Dermatology
Hyland Cronin, MD
Cronin Dermatology
Dr. Hyland Cronin is a board-certified dermatologist and board-certified Mohs micrographic surgeon at Cronin Dermatology, serving the Bethesda and Chevy Chase area for more than 20 years. She is a Diplomate of the American Academy of Dermatology and a Fellow of the American College of Mohs Micrographic Surgery and Cutaneous Oncology.
Why patients choose Dr. Cronin
Dr. Cronin graduated summa cum laude from the University of Notre Dame and earned her medical degree at the West Virginia University School of Medicine. She completed her internal-medicine internship at Loyola University and her dermatology residency at Geisinger Health System, followed by a fellowship in Mohs micrographic surgery. She has been named a Washingtonian and Bethesda Magazine Top Doctor.
Clinical focus
Mohs micrographic surgery and skin-cancer treatment, plus laser and cosmetic dermatology.
Profile last fact-checked July 7, 2026. Information reflects publicly available sources and may change. Confirm details directly with the practice before booking.
How Dr. Cronin compares
Context from the 139 providers we track across Bethesda and Montgomery County.
The only one we list in Bethesda
The only dermatology provider in our registry serving Bethesda.
The only provider we list offering mohs micrographic surgery
1 of the 130 providers who list their focus areas name mohs micrographic surgery.
The only West Virginia University School of Medicine graduate we list
1 of the 107 doctors whose medical school we record studied at West Virginia University School of Medicine.
2nd most recently qualified of our 5 dermatology providers
Qualified in 2006. The median for the 5 dermatology providers whose year we record is 2000.
Medical school: West Virginia University School of Medicine — Morgantown, WV, United States.
Figures describe the 139 providers currently in the MyBethesdaDoctor registry as of August 2026 — a curated directory, not a census of every doctor in Montgomery County. How we build this list.
Where Dr. Cronin sits by experience
Dr. Cronin finished medical school in 2006, 20 years ago. Of the 135 providers in our registry whose graduation year we could verify, 95 finished earlier, 35 finished later, and 4 finished the same year.
1965–69
1 provider finished 1965–19691970–74
2 providers finished 1970–19741975–79
4 providers finished 1975–19791980–84
13 providers finished 1980–19841985–89
12 providers finished 1985–19891990–94
14 providers finished 1990–19941995–99
27 providers finished 1995–19992000–04
20 providers finished 2000–2004Dr. Cronin2006
2005–09
19 providers finished 2005–20092010–14
17 providers finished 2010–20142015–19
4 providers finished 2015–20192020–24
2 providers finished 2020–2024Among the 110 physicians we list, 83 finished medical school earlier — the median for that group is 1998.
All 12 bands
| Graduated | Providers |
|---|---|
| 1965–1969 | 1 |
| 1970–1974 | 2 |
| 1975–1979 | 4 |
| 1980–1984 | 13 |
| 1985–1989 | 12 |
| 1990–1994 | 14 |
| 1995–1999 | 27 |
| 2000–2004 | 20 |
| 2005–2009 — Dr. Cronin | 19 |
| 2010–2014 | 17 |
| 2015–2019 | 4 |
| 2020–2024 | 2 |
Figures describe the 139 providers currently in the MyBethesdaDoctor registry as of August 2026 — a curated directory, not a census of every doctor in Montgomery County. Based on the 135 of 139 profiles with a graduation year we could verify against a primary source; the remaining 4 are left out rather than estimated. How we build this list.
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