Mark F. Obenrader, MD, PhD

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Specialties

Family Medicine

Distinctions

717 Patient Satisfaction Ratings

About Me

Ratings & Reviews

Publications

About Me

Education

MD, Lewis Katz School of Medicine at Temple University, Philadelphia, PA
PhD, University of Pittsburgh School of Medicine, Pittsburgh, PA

Training

Residency, Family Practice, Chestnut Hill Hospital, Chestnut Hill, PA

Board Certifications

American Board of Family Medicine

Memberships

Montgomery County Medical Society
American Academy of Family Physicians

Awards and Honors

Philadelphia Symposium on Aging
Gordon Conference on the Biology of Aging
Waldo E. Nelson, MD Pediatric Award
Top Doctors, Family Medicine, Philadelphia magazine, 2014, 2018-2025

Ratings & Reviews

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn more about our Patient Experience Ratings.

Ratings Breakdown

Overall Care

5.0

Explained Things Clearly

5.0

Showed Courtesy & Respect

5.0

Discussed Treatment Options

5.0

Recommend Provider

5.0

Patient Comments

5 out of 5 (717 ratings, 99 comments)

03/26/2025

I realize Mark is not accepting new patients, but I also know his associate Dr. Sanger is accepting patients, so it is easy to respond.Mark has been my primary care physician for nearly 25 years. I trust his care, diagnoses, explanations, recommendations...with my life.Literally!

03/21/2025

Always top-notch and focused

03/18/2025

All my experiences with this doctor office have been very positive.

03/17/2025

I love it here. Dr O is the best

03/11/2025

Every thing went perfectly,

Offices

Temple Family Medicine at Ft. Washington

515 Pennsylvania Avenue

Suite A

Fort Washington, PA 19034

Phone: 215-540-8408

Publications

“Synthesis and Metabolism of Specific Proteins During Aging,” Obenrader, M.F., Sartin, J.L., Adelman, R.C., in Biological Mechanisms of Aging (R.T. Schimke, ed.), Chapter 4. “The Influence of Aging on Protein Synthesis,” National Institute on Aging, NIH Publication No. 81-2194, 382 (1981).

“Hormone Interactions During Aging,”, Adelman, R.C., Obenrader, M.F., Klug, T.L., and Sartin, J.L., in Biological Mechanisms of Aging (R.T. Schimke, ed.), Chapter 7. “Neural and Endocrine Theories of Aging,” National Institute on Aging, NIH Publication No. 81-2194, 686 (1981).