# CED Clinic: Personalized Cannabis Medicine > **Author:** Benjamin Caplan, MD (ABFM Board Certified, MA Lic. #240562, NPI: 1962722637) > **Publisher:** CED Clinic (https://cedclinic.com) > **Canonical URL:** https://cedclinic.com/ > **Published:** 2013-03-13T11:13:18-04:00 | **Last Modified / Clinically Audited:** 2026-10-18T15:05:47-04:00 > **Clinical Summary:** Massachusetts medical marijuana doctor & cannabis clinic. Led by Dr. Benjamin Caplan, providing telehealth medical card evaluations, CBD consultations, and personalized care. --- **At CED Clinic, we’re redefining care. Step into a welcoming, professional space where the leading experts in medical cannabis are here to guide and support you**! CED Clinic Research Theater ## Daily Research & Patient Literature Board New research, explained two ways: a plain-English summary and a deeper scientific read. πŸ“‹ ### Literature Presentation Boards Browse recent studies from the clinical literature. β˜… Study of the Day [βœ“ PMID: 40957507 β†—](https://pubmed.ncbi.nlm.nih.gov/40957507) Randomized controlled trial Biological Psychiatry: Cognitive Neuroscience and Neuroimaging β€’ 2026 ### Ξ”9-Tetrahydrocannabinol Alters Limbic and Frontal Functional Brain Connectomes Among Young Adult Cannabis Users πŸ”¬ Study Overview: Researchers studied 33 healthy young adults in their early twenties who used cannabis occasionally. [Read the findings and why they matter β†’](https://cedclinic.com/research/thc-for-cannabis-use-randomized-controlled-trial/) Reviewed by Dr. Caplan [βœ“ PMID: 42855715 β†—](https://pubmed.ncbi.nlm.nih.gov/42855715) Journal of Cannabis Research β€’ 2026 ### Cannabis for sleep in older adults: use has outpaced the science πŸ”¬ Study Overview: This is a review article about older adults, meaning people aged 50 and up, who use cannabis to help them sleep. [Read the findings and why they matter β†’](https://cedclinic.com/research/cannabis-for-sleep/) Reviewed by Dr. Caplan [βœ“ PMID: 41754772 β†—](https://pubmed.ncbi.nlm.nih.gov/41754772) Pharmaceuticals β€’ 2026 ### Results of an Exploratory Crossover Pharmacokinetic Study Evaluating a Natural Hemp Extract-Based Cosmetic Product: Comparison of Topical and Oral Routes of Administration πŸ”¬ Study Overview: Twenty healthy adults took a hemp-derived oil product that contains a substance called cannabidiol, either by mouth or rubbed onto the skin, at different times. [Read the findings and why they matter β†’](https://cedclinic.com/research/results-of-an-exploratory-crossover-pharmacokinetic-study-evaluating-a/) Reviewed by Dr. Caplan [βœ“ PMID: 42724108 β†—](https://pubmed.ncbi.nlm.nih.gov/42724108) Clinical Medicine Insights: Arthritis and Musculoskeletal Disorders β€’ 2026 ### UK Medical Cannabis Registry: An Updated Analysis of Inflammatory Arthritis πŸ”¬ Study Overview: This study followed 192 adults in the United Kingdom who had long-lasting pain from arthritis and were given medicinal cannabis by a private clinic. [Read the findings and why they matter β†’](https://cedclinic.com/research/medical-cannabis-for-pain-2/) Reviewed by Dr. Caplan [βœ“ PMID: 42506315 β†—](https://pubmed.ncbi.nlm.nih.gov/42506315) Systematic review or meta-analysis Medical Sciences β€’ 2026 ### Nabiximols in Multiple Sclerosis: Beyond Spasticityβ€”An Exploratory Systematic Review and Meta-Analysis of Symptomatic Outcomes πŸ”¬ Study Overview: This review pooled results from many earlier studies of a mouth spray containing two cannabis compounds, called nabiximols, in adults with multiple sclerosis. [Read the findings and why they matter β†’](https://cedclinic.com/research/cbd-for-multiple-sclerosis-meta-analysis/) Reviewed by Dr. Caplan [βœ“ PMID: 41372727 β†—](https://pubmed.ncbi.nlm.nih.gov/41372727) Systematic review or meta-analysis Pharmaceutical Medicine β€’ 2026 ### Studies of Cannabinoid-Based Products in ClinicalTrials.gov: A Scoping Review πŸ”¬ Study Overview: This study looked at the list of research projects that have been registered on a public website that tracks medical studies. [Read the findings and why they matter β†’](https://cedclinic.com/research/studies-cannabinoid-based-products-clinicaltrials-gov/) Reviewed by Dr. Caplan [βœ“ PMID: 41724499 β†—](https://pubmed.ncbi.nlm.nih.gov/41724499) Systematic review or meta-analysis Addiction β€’ 2026 ### The prevalence of cannabidiol (CBD) use in North America and Europe: A meta‐analysis πŸ”¬ Study Overview: Researchers pooled results from 43 earlier surveys covering almost 390,000 people, mostly in the United States and Europe. [Read the findings and why they matter β†’](https://cedclinic.com/research/cbd-for-substance-related-disorders-meta-analysis/) Reviewed by Dr. Caplan [βœ“ PMID: 42288934 β†—](https://pubmed.ncbi.nlm.nih.gov/42288934) Journal of Cannabis Research β€’ 2026 ### Safety of Co-Administered Cannabidiol (CBD) and alcohol: a Phase I study πŸ”¬ Study Overview: This study looked at how safe it is for people who drink alcohol moderately to also use a substance called cannabidiol (CBD). [Read the findings and why they matter β†’](https://cedclinic.com/research/cbd-for-alcohol-consumption/) Reviewed by Dr. Caplan [βœ“ PMID: 42014155 β†—](https://pubmed.ncbi.nlm.nih.gov/42014155) Systematic review or meta-analysis BMJ Open β€’ 2026 ### From legalisation to practice: implementation of newly legalised health interventions in healthcare settings – a systematic review πŸ”¬ Study Overview: This review looked at how medical treatments that were recently made legal get put into real healthcare settings, such as assisted dying, medication abortion and medical cannabis. [Read the findings and why they matter β†’](https://cedclinic.com/research/legalisation-practice-systematic-review/) Reviewed by Dr. Caplan [βœ“ PMID: 41942676 β†—](https://pubmed.ncbi.nlm.nih.gov/41942676) Systematic review or meta-analysis International Journal of Legal Medicine β€’ 2026 ### Impact of CBD and hemp oil use on drug test results: a systematic review πŸ”¬ Study Overview: This review looked at many earlier studies to see whether using CBD products or hemp oil can cause a person to fail a drug test for cannabis. [Read the findings and why they matter β†’](https://cedclinic.com/research/cbd-and-hemp-impact-systematic-review/) Reviewed by Dr. Caplan πŸ“Œ PHYSICIAN-LED CLINICAL DIALOGUE ### Ask Dr. Caplan a Question & Explore Answered Patient Archive Submit an anonymous question for physician review or browse verified scientific answers on our daily corkboard. Ask / View Answers ✍️ Ask: | Click to Open Audience Q&A Submission Notepad ### Have a Question? Submit your question below. Selected questions are answered after physician review. Write Your Question Here: This board is for general education. Please don't include your name, date of birth, or personal health details. Answers are not medical advice and don't create a doctor-patient relationship. For care specific to you, [book a consultation](https://cedclinic.com/book/). In an emergency, call 911. Pin Anonymously Your name or handle πŸ“Œ ### Daily Answered Q&A Corkboard Stream Patient questions, answered by a physician. Asked by Anonymous reader Oct 4, 2026 #### β€œDoes ingesting cannabis nano emulsions effect nitric oxide production” BC Dr. Caplan & CED Research Response Answered We do not currently have human studies showing that cannabis nanoemulsions directly increase or decrease nitric oxide production. [Read the full answer β†’](https://cedclinic.com/questions/does-ingesting-cannabis-nano-emulsions-effect-nitric-oxide-production/) [βœ“ Ref: PMID 26092099 β†—](https://pubmed.ncbi.nlm.nih.gov/26092099/) Asked by Anonymous reader Sep 22, 2026 #### β€œI have PTSD and keep hearing that cannabis is a lifesaver for trauma. Does medical cannabis actually treat PTSD, or does the clinical research show it can make symptoms worse?” BC Dr. Caplan & CED Research Response Answered Clinical research indicates that cannabinoids do not "cure" PTSD or reliably lower total PTSD severity scores across the board, but they can offer targeted temporary relief for specific symptom clusters like traumatic nightmares, sleep disruption, and intense hyperarousal. [Read the full answer β†’](https://cedclinic.com/questions/does-medical-cannabis-effectively-treat-ptsd-or-does-research-show-risks/) [βœ“ Ref: PMID 38353645 β†—](https://pubmed.ncbi.nlm.nih.gov/38353645) Systematic review or meta-analysis Asked by Anonymous reader Sep 22, 2026 #### β€œWhy does a low dose of cannabis help my anxiety and pain, but if I take slightly more it suddenly makes my anxiety worse and my heart race? Why does it flip like that?” BC Dr. Caplan & CED Research Response Answered Cannabis compounds often produce what pharmacologists call a "biphasic effect," meaning low doses and higher doses can produce opposite reactions in the body. [Read the full answer β†’](https://cedclinic.com/questions/cannabis-for-anxiety-question/) [βœ“ Ref: PMID 38268491 β†—](https://pubmed.ncbi.nlm.nih.gov/38268491) Systematic review or meta-analysis Asked by Anonymous reader Sep 19, 2026 #### β€œIs THCV truly an appetite suppressant? Why isn't it all over the market?” BC Dr. Caplan & CED Research Response Answered While early research suggests tetrahydrocannabivarin (THCV) may reduce appetite in some contexts, the evidence is not yet strong enough to call it a reliable or proven weight-loss tool. [Read the full answer β†’](https://cedclinic.com/questions/is-thcv-truly-an-appetite-suppressant-why-isnt-it-all/) [βœ“ Ref: PMID 38995871 β†—](https://pubmed.ncbi.nlm.nih.gov/38995871/) Narrative review Asked by Anonymous reader Sep 17, 2026 #### β€œI have a root canal coming up and someone suggested taking CBD beforehand to calm my nerves and help with the pain after. Does that work?” BC Dr. Caplan & CED Research Response Answered The one trial that tested exactly this did not find a benefit. [Read the full answer β†’](https://cedclinic.com/questions/cbd-for-postoperative-pain-question/) [βœ“ Ref: PMID 39505200 β†—](https://pubmed.ncbi.nlm.nih.gov/39505200) Randomized controlled trial Asked by Anonymous reader Sep 17, 2026 #### β€œI am starting chemotherapy next month and I am already nauseous just thinking about it. Does cannabis actually help with that, or is it wishful thinking?” BC Dr. Caplan & CED Research Response Answered For nausea that persists despite standard anti-sickness medicine, there is real evidence it helps. [Read the full answer β†’](https://cedclinic.com/questions/cannabis-for-nausea-question/) [βœ“ Ref: PMID 39151115 β†—](https://pubmed.ncbi.nlm.nih.gov/39151115) Randomized controlled trial Asked by Anonymous reader Sep 17, 2026 #### β€œDoes medical cannabis help with cancer pain and the general awfulness of advanced cancer?” BC Dr. Caplan & CED Research Response Answered This is a very tricky question - with answers that keep changing with different papers and patient reports. [Read the full answer β†’](https://cedclinic.com/questions/medical-cannabis-for-cancer-question/) [βœ“ Ref: PMID 40705150 β†—](https://pubmed.ncbi.nlm.nih.gov/40705150) Randomized controlled trial Asked by Anonymous reader Sep 17, 2026 #### β€œIs there any evidence for cannabis helping tics in Tourette syndrome? My son has tried a lot of medications without much luck.” BC Dr. Caplan & CED Research Response Answered There is, from a small but carefully designed trial. [Read the full answer β†’](https://cedclinic.com/questions/thc-for-tourette-syndrome-question/) [βœ“ Ref: PMID 38320199 β†—](https://pubmed.ncbi.nlm.nih.gov/38320199) Randomized controlled trial Asked by Anonymous reader Sep 17, 2026 #### β€œMy father has Parkinson's and keeps reading that cannabis helps with tremor. Is there anything behind that?” BC Dr. Caplan & CED Research Response Answered For now, less than the enthusiasm suggests. [Read the full answer β†’](https://cedclinic.com/questions/cannabis-for-parkinsons-tremor-question/) [βœ“ Ref: PMID 38487964 β†—](https://pubmed.ncbi.nlm.nih.gov/38487964) Randomized controlled trial ### How we cite research Every study linked on this page is checked against PubMed so the link goes to the paper it names. If a study can no longer be verified, any answer relying on it is taken down until a physician reviews it again. Software can confirm that a citation is real. It cannot confirm that a study supports what we wrote. That judgment belongs to our reviewing physicians. Deep Scientific Analysis ### [#](#) ### Thank you for your question Your question has been securely submitted to Dr. Caplan and the CED research team. Selected questions are answered after physician review. Β  [Contact Us](/contact/) [Book Consultation](https://cedclinic.com/book/) [Metabolic Care+GLP-1](https://cedclinic.com/metabolic/) [Physician Advisory](https://cedclinic.com/advisor/) ## Β  CED CLINICAL EDUCATION WAYSTATION ## Click below, jump right in! Explore our complete clinical education library. Prominent topics reflect high-demand patient research. Click any topic pill below to open its dedicated **Topic Summary Hub**, listing all clinical guides, flowcharts, and evidence reviews. Conditions & Relief Mental Health & Youth Plant & Botanicals How to Use & Dosing Science & Body Patient Resources & Policy ### Conditions & Relief 18 Clinical Topics [Affecting Women](https://cedclinic.com/topic-affecting-women/) [Age / Metabolism](https://cedclinic.com/topic-age-metabolism/) [Antimicrobial / Antiviral / Antibacterial](https://cedclinic.com/topic-antimicrobial-antiviral-antibacterial/) [Arthritis](https://cedclinic.com/topic-pain-control/) [Autism Spectrum Disorder (ASD)](https://cedclinic.com/topic-autism-spectrum-disorder-asd/) [πŸ”₯ Cancer](https://cedclinic.com/topic-cancer/) [Chronic Disease](https://cedclinic.com/topic-chronic-disease/) [Circulation](https://cedclinic.com/topic-circulation/) [COVID-19](https://cedclinic.com/topic-covid-19/) [Disease of Aging / Decline](https://cedclinic.com/topic-disease-of-aging-decline/) [πŸ”₯ Gastrointestinal Concerns](https://cedclinic.com/topic-gastrointestinal-concerns/) [Headache](https://cedclinic.com/topic-headache/) [Infections / Immunity](https://cedclinic.com/topic-infections-immunity/) [πŸ”₯ Pain Control](https://cedclinic.com/topic-pain-control/) [Pediatrics / Children](https://cedclinic.com/topic-pediatrics-children/) [Seizures / Epilepsy](https://cedclinic.com/topic-seizures-epilepsy/) [Side Effects](https://cedclinic.com/topic-side-effects-diagrams/) [Vaccination](https://cedclinic.com/topic-vaccination/) ### Mental Health & Youth 5 Clinical Topics [Adolescents & Teens](https://cedclinic.com/topic-teens/) [πŸ”₯ Anxiety / Depression](https://cedclinic.com/topic-anxiety-depression/) [Mental Health](https://cedclinic.com/topic-mental-health/) [πŸ”₯ Sleep / Insomnia](https://cedclinic.com/topic-cannabis-sleep-insomnia/) [Teens](https://cedclinic.com/topic-teens/) ### Plant & Botanicals 8 Clinical Topics [Cannabinoids](https://cedclinic.com/topic-cannabinoids/) [Cannabis Basics](https://cedclinic.com/topic-plant/) [Cannabis Flower Growth](https://cedclinic.com/topic-cannabis-flower-growth/) [Cannabis Flower Purchase](https://cedclinic.com/topic-cannabis-flower-purchase/) [Cannabis Product](https://cedclinic.com/topic-cannabis_product/) [Plant](https://cedclinic.com/topic-plant/) [πŸ”₯ Terpenes](https://cedclinic.com/topic-terpenes/) [πŸ”₯ THC, CBD](https://cedclinic.com/topic-thc-cbd/) ### How to Use & Dosing 11 Clinical Topics [Decisions](https://cedclinic.com/topic-decisions/) [DIY Information](https://cedclinic.com/topic-diy-information/) [πŸ”₯ Dosage](https://cedclinic.com/topic-dosage/) [πŸ”₯ Edibles / Pathways](https://cedclinic.com/topic-edibles-pathways/) [Inhalation](https://cedclinic.com/topic-inhalation/) [Low-Potency Options](https://cedclinic.com/topic-dosage/) [Methods of Consumption](https://cedclinic.com/topic-methods-of-consumption/) [Sugar-Free Products](https://cedclinic.com/topic-edibles-pathways/) [Timing](https://cedclinic.com/topic-timing/) [Tolerance](https://cedclinic.com/topic-tolerance/) [Topical](https://cedclinic.com/topic-topical/) ### Science & Body 9 Clinical Topics [πŸ”₯ Bioavailability / Pathway / Decisions](https://cedclinic.com/topic-bioavailability-pathway-decisions/) [Body Pathways](https://cedclinic.com/topic-body-pathways/) [COA & Lab Testing](https://cedclinic.com/topic-product-production/) [Diagrams](https://cedclinic.com/topic-diagrams/) [Drug Interactions](https://cedclinic.com/topic-interactions/) [Genetics & Metabolics](https://cedclinic.com/topic-genetics-metabolics/) [Probiotics / Gut Health](https://cedclinic.com/topic-probiotics-gut-health/) [Product Production](https://cedclinic.com/topic-product-production/) [Technical Info](https://cedclinic.com/topic-technical-info/) ### Patient Resources & Policy 14 Clinical Topics [Benefits](https://cedclinic.com/topic-benefits/) [Benefits / Risks](https://cedclinic.com/topic-benefits-risks/) [End-of-Life Planning](https://cedclinic.com/topic-palliative-care/) [Healthcare Provider Info](https://cedclinic.com/topic-healthcare-provider-info/) [Legalization Info](https://cedclinic.com/topic-legalization-info/) [Massachusetts Card](https://cedclinic.com/topic-legalization-info/) [πŸ”₯ Medical Applications](https://cedclinic.com/topic-medical-applications/) [Medications](https://cedclinic.com/topic-medications/) [Non-Cannabis Medications](https://cedclinic.com/topic-non-cannabis-medications/) [Palliative Care](https://cedclinic.com/topic-palliative-care/) [Public Health](https://cedclinic.com/topic-public-health/) [Risks](https://cedclinic.com/topic-risks-diagrams/) [Tables](https://cedclinic.com/topic-tables/) [Traveling with Cannabis](https://cedclinic.com/topic-public-health/) Statewide Clinical Practice & Telehealth ## Medical Marijuana Doctor in Massachusetts CED Clinic is a physician-led medical practice providing virtual medical cannabis consultations, medical card certifications, and personalized cannabinoid guidance across the Commonwealth of Massachusetts. ### 100% Virtual Telehealth Certifications Meet with board-certified cannabis physician Dr. Benjamin Caplan from the comfort of your home. We evaluate qualifying conditions, guide your [Cannabis Control Commission](https://cedclinic.com/massachusetts-cannabis-industry-shawn-collins-impact/) (CCC) registration, and ensure your legal patient protections. [Book Medical Evaluation β†’](https://cedclinic.com/book-an-appointment/) ### CBD Doctor & Cannabinoid Advisory Beyond routine certifications, CED Clinic provides clinical guidance on CBD, CBG, CBN, and low-THC therapies. We specialize in drug-drug interactions, dosing titration, and evidence-based relief for chronic pain, insomnia, and anxiety. [Learn About Clinical Advisory β†’](https://cedclinic.com/advisor/) Serving patients statewide throughout Boston, Worcester, Cambridge, Springfield, the North Shore, South Shore, and Cape Cod. [Schedule a Massachusetts Doctor Consultation](https://cedclinic.com/book-an-appointment/) Clinical Video Masterclasses & Media Vault ## Watch Evidence-Based Cannabis Science in Action Explore Dr. Benjamin Caplan’s 150+ clinical video masterclasses, investigative televised journalism broadcasts, and searchable 60-second vertical reels designed for patients, families, and healthcare providers. [137 Video Lessons ### Vertical Video Theater Searchable 60-second reels spanning autism, insomnia, anxiety, arthritis, and cannabinoid pharmacokinetics with 20 one-click filter pills. Launch Video Theater β†’](https://cedclinic.com/videos/tiktok-clinical-education/) [Feature Masterclass ### Cancer Survivorship Series Survivor winner Ethan Zohn sits down with Dr. Caplan to explore medical cannabis for anxiety, remission wellness, and symptom management. Watch Survivorship Masterclass β†’](https://cedclinic.com/videos/cancer-survivorship-ethan-zohn/) [Televised Broadcasts ### Investigative TV & Press CBS News, Boston 25, and national broadcasts featuring Dr. Caplan on mold recalls, state safety warnings, and clinical guidelines. Watch Broadcast Reports β†’](https://cedclinic.com/videos/press-journalism-medical-journals/) [Condition Hubs ### All Clinical Video Hubs Explore dedicated hubs for pediatric autism, sleep architecture, chronic pain, senior wellness, and our interactive dosing navigator. Explore Masterclasses β†’](https://cedclinic.com/videos/) Jump to Video Masterclass: [Autism & Pediatrics](https://cedclinic.com/videos/autism-pediatric-cannabinoid-therapy/) [Sleep & Insomnia](https://cedclinic.com/videos/cannabis-sleep-insomnia/) [Anxiety & PTSD](https://cedclinic.com/videos/cannabis-anxiety-ptsd/) [Pain & Arthritis](https://cedclinic.com/videos/cannabis-chronic-pain-arthritis/) [Seniors & Longevity](https://cedclinic.com/videos/seniors-geriatric-cannabis-wellness/) [Dosing Navigator β†’](https://cedclinic.com/cannabis-dosing-navigator/) ## Our Services Β  Real Patient Experiences ## Patient Stories Stories auto-rotate every 5 seconds. Swipe or scroll horizontally to browse. Story 1 of 5 ### Navigating the Stigma as a Senior Margot S., Age 68 β€œAt 68 years old, I never thought I’d be considering cannabis as part of my treatment. My generation didn’t grow up viewing it as medicine, we saw it as something entirely different. But after dealing with arthritis pain for over a decade, my daughter encouraged me to give it a try. Meeting with a professional who truly understood both the science and the hesitations I had made all the difference. Dr. Caplan explained the endocannabinoid system in a way that made total sense. Today, I’m sleeping through the night and gardening again without chronic joint pain.” [Read Full Story β†’](https://cedclinic.com/testimonial/navigating-the-stigma-as-a-senior/) Story 2 of 5 ### Reclaiming Life with Holistic Care David K., Chronic Pain Patient β€œI had been living with chronic fatigue and pain for years, feeling like I was just existing rather than living. Traditional medicine had brought little relief, so I started looking into alternative options. Working with a doctor who truly listened to my struggles and offered a holistic approach to care was a game-changer. The cannabis regimen we developed not only improved my energy levels but also allowed me to engage in activities I hadn’t been able to enjoy in years.” [Read Full Story β†’](https://cedclinic.com/testimonial/reclaiming-life-with-holistic-care/) Story 3 of 5 ### A Patient’s Guide to Finding the Right Dose Elena R., Medical Cannabis Patient β€œMy journey with [cannabis therapy](https://cedclinic.com/cannabis-based-therapies-smoking-cessation/) was not a straight line. When I first started, I thought one dose or product would fix everything, but I quickly learned it’s a process of trial and adjustment. Working with a knowledgeable doctor made all the difference. We started low and slow, as they say, and I kept track of how I felt each day. Over time, I found the right balance that worked for my condition without feeling overwhelmed.” [Read Full Story β†’](https://cedclinic.com/testimonial/a-patients-guide-to-finding-the-right-dose/) Story 4 of 5 ### Finding Balance After Postpartum Anxiety Sarah M., Young Mother β€œAfter having my second baby, I struggled with severe postpartum anxiety. It was difficult to admit I wasn’t feeling okay. Traditional treatments left me feeling disconnected, and I didn’t want to spend my days like that. When I started exploring medical cannabis, I was cautious but hopeful. Meeting with Dr. Caplan helped me approach it with confidence. Low-dose CBD and microdosing restored my calm and allowed me to be fully present for my children.” [Read Full Story β†’](https://cedclinic.com/testimonial/finding-balance-after-postpartum-anxiety/) Story 5 of 5 ### Overcoming My Fear of Cannabis Therapy James P., Veteran β€œFor years, I hesitated to explore medical cannabis. I had so many misconceptions, fear of side effects, worries about legality, and embarrassment about what others might think. But after years of struggling with chronic anxiety and sleep disruption, I decided it was time to explore new options. Meeting with Dr. Caplan completely shifted my perspective. He helped me understand that cannabis wasn’t about masking symptoms; it was about restoring biological balance.” [Read Full Story β†’](https://cedclinic.com/testimonial/overcoming-my-fear-of-cannabis-therapy/) --- ### Verification & Medical Governance - **Lead Clinical Author:** Benjamin Caplan, MD - **Credentials:** Board Certified in Family Medicine (ABFM), Former CMO Canna Care Docs (250,000+ patients supervised), Founder & CMO CED Clinic & CED Foundation, Author of *The Doctor-Approved Cannabis Handbook* (Penguin Random House). - **Clinical Scale:** 350,000+ lifetime evaluations overseen; 81,008-patient Real-World Evidence Registry (`~/.ced_rwe_vault.db`); 125,000+ peer-reviewed study literature observatory (`http://localhost:8768/api/explorer/terminal`). - **License Verification:** Commonwealth of Massachusetts License #240562 (https://checkahealthlicense.mass.gov/). - **NPI Registry:** 1962722637 (https://npiregistry.cms.hhs.gov/provider-view/1962722637). - **Ethics & Data Privacy:** Clinical registry observations adhere strictly to HIPAA Safe Harbor de-identification (45 CFR Β§ 164.514(b)) and criteria for secondary research exemption under 45 CFR Β§ 46.104(d)(4).