Dr. Johnathon Chance Miller, MD
Verified Credentials — Check Everything Before You Book
Every credential below is publicly verifiable. We are the only PA MMJ service that names both physicians and gives you the tools to check them yourself before paying a single dollar.
| Credential | Detail |
|---|---|
| Full Legal Name | Johnathan Chancellor Miller, MD |
| Degree | Doctor of Medicine (MD) |
| Medical School | Columbia University College of Physicians and Surgeons — New York, NY (Graduated 2018) |
| PA Medical License | MD474783 — Active, valid through December 31, 2034 |
| PA DOH Registered | Yes — Pennsylvania Department of Health certified MMJ Physician |
| NPI Number | #1235623372 (NPPES — CMS) |
| Specialty | Medical Cannabis Evaluation / General Practice |
| Languages | English, Spanish |
| Telehealth Available | Yes — Statewide Pennsylvania via secure HIPAA-compliant video |
| Years in Practice | 6+ years (since 2018–2019) |
| States Licensed | Pennsylvania + 30 additional U.S. states |
Education & Medical Training
Dr. Miller trained at one of the most prestigious medical institutions in the world — a credential that directly informs the quality and rigor of every patient evaluation he conducts.
Columbia University College of Physicians and Surgeons (VP&S) is consistently ranked among the top medical schools in the United States and the world. Founded in 1767, it is one of the oldest and most respected medical institutions in the country. Dr. Miller's training at Columbia provided him with a rigorous foundation in internal medicine, general practice, clinical decision-making, and patient-centered care.
His Columbia training, combined with active medical licenses across 30+ states and 6+ years of clinical practice, places him among the most credentialed physicians in the PA MMJ evaluation space.
About Dr. Miller — Why He Specializes in Medical Cannabis
Dr. Miller's broad multi-state licensing reflects a deliberate focus on telehealth-based medical cannabis evaluation — a field he recognized as critically underserved for millions of qualifying patients across the country.
A Patient-First Philosophy
Dr. Miller's approach to every evaluation is grounded in three principles: accuracy — ensuring the diagnosis genuinely qualifies under Pennsylvania law; patient education — helping patients understand what the MMJ card allows and requires; and clinical judgment — evaluating not just whether cannabis is appropriate but how it fits within the patient's overall care.
He does not approve every patient who books. His credibility comes from the honesty of that process. Patients consistently describe the call as genuine — not a rubber-stamp service.
Serving All of Pennsylvania via Telehealth
Dr. Miller conducts every Pennsylvania evaluation via HIPAA-compliant telehealth — meaning patients in Philadelphia, Pittsburgh, Allentown, Erie, Harrisburg, Scranton, Lancaster, and every rural community across the Commonwealth can access a Columbia-trained physician from home.
He is fluent in both English and Spanish, allowing him to serve Pennsylvania's Spanish-speaking patient population with full clinical communication in their preferred language.
Multi-State Medical Licenses — Full Transparency
Dr. Miller holds active medical licenses in Pennsylvania and 30+ U.S. states. All license data is sourced from publicly available state medical board records.
| State | License Number | Valid Until |
|---|---|---|
| Pennsylvania PA MMJ | MD474783 | December 31, 2034 |
| Virginia | 0101277587 | March 31, 2028 |
| Ohio | 35.141126 | January 12, 2033 |
| Missouri | 2020035594 | January 31, 2032 |
| Illinois | 36156953 | July 31, 2033 |
| Arkansas | E-151640 | March 31, 2033 |
| Montana | MED-PHYS-LIC-116474 | March 31, 2034 |
| New York | 319711 | September 30, 2034 |
| Michigan | 4301508656 | January 31, 2026 |
| Utah | 12314722-1205 | January 31, 2034 |
| Louisiana | 334502 | March 31, 2026 |
| West Virginia | 31996 | June 30, 2035 |
| Iowa | MD-50615 | March 1, 2033 |
| Oklahoma | 37701 | January 1, 2032 |
| Maryland | D91957 | September 30, 2033 |
| New Jersey | 25MA11832200 | June 30, 2027 |
| Florida | ME165293 | January 1, 2028 |
| Arizona | 70912 | July 4, 2027 |
| Minnesota | 75961 | March 31, 2026 |
| North Carolina | 2024-00059 | March 4, 2026 |
| Mississippi | 31324 | June 30, 2026 |
| Texas | U70161 | November 30, 2026 |
| Massachusetts | 1013323 | March 4, 2026 |
| Alabama | MD.45970 | December 31, 2025 |
| Georgia | 101074 | March 21, 2026 |
| Colorado | DR.0074213 | April 30, 2027 |
| Indiana | 01094980A | October 31, 2025 |
| California | A 199605 | December 31, 2026 |
| Kentucky | 319711 | February 28, 2026 |
| Connecticut | 80375 | March 31, 2026 |
License data sourced from publicly available state medical board records. All licenses subject to annual renewal.
Conditions Dr. Miller Evaluates in Pennsylvania
Dr. Miller is authorized to certify patients for all 24 qualifying conditions under Pennsylvania's Medical Marijuana Act.
What to Expect in Your Evaluation with Dr. Miller
A medical marijuana evaluation with Dr. Miller is designed to be efficient, respectful, and genuinely informative. Here is exactly what happens — from booking to certification.
Same-day slots available · 100% money-back if not approved · English & Spanish
Frequently Asked Questions About Dr. Miller
The most common questions patients ask before booking an evaluation with Dr. Miller — answered directly.
Ready to Get Certified by Dr. Miller?
Same-day slots available. Columbia-trained physician. 1,500+ Pennsylvania patients certified. If you qualify, your certification is submitted the same day. If you do not, your $159 comes back — guaranteed.
⚡ Book My Evaluation — $159$159 new card · $149 renewal · Full refund if not approved · English & Spanish · Same-day available