Dr. Merkel graduated from the Yale University School of Medicine in 1988. Dr. Merkel works in Philadelphia, PA and 2 other locations and specializes in Rheumatology. Dr. Merkel is affiliated with Hospital Of The University Of Pennsylvania and Penn Presbyterian Medical Center.


Years Experience: 31

Procedures Performed

Dr. Merkel's Specialties

Dr. Merkel's Education & Training

Medical School
Yale University School of Medicine; Graduated 1988


  • Overall Rating

  • Rate
    Explains conditions & treatments

  • Rate
    Takes time to answer my questions

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    Provides follow-up as needed

Dr. Merkel's Accepted Insurance

Please verify insurance information directly with your doctor's office as it may change frequently.

Insurance Plans

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Select
  • Aetna Signature Administrators PPO

Dr. Merkel's Office Information & Appointments

This physician has multiple office locations. See Office Information for details.


Hospital Of The University Of Pennsylvania

3400 Spruce St Ofc
Philadelphia, PA 19104

Get Directions

Tel: Not Available

Fax: (215) 349-5991

Practice Website: Not Available

Accepting New Patients: No

Medicare Accepted: No

Medicaid Accepted: No


Other Physicians in Dr. Merkel's Practice