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Mario P. DeMarco, MD

Mario P. DeMarco, MD Physician

Assistant Clerkship Director, Family Medicine Clerkship Assistant Professor of Clinical Family Medicine and Community Health

Dr. DeMarco is employed by Penn Medicine.

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  1. He or she is not employed by Penn Medicine.
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Clinical Specialties


  • Family Medicine

Programs & Centers:

Board Certification:

  • Family Medicine, 2010

Description of Clinical Expertise

Primary Care, Maternal Child Health, Family Medicine Obstetrics, Chronic Disease Management

Practice Locations and Appointments

Insurance Accepted

  • Aetna US Healthcare
  • Cigna
  • Cigna HealthSpring
  • CVS Health
  • Devon Health Services (Americare)
  • Gateway Health Plan
  • Geisinger Health Plan
  • HealthAmerica / HealthAssurance, a Coventry Plan
  • HealthPartners
  • HealthPartners Medicare
  • HealthSmart
  • Highmark Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana / Choicecare
  • Independence Blue Cross (Keystone East)
  • Intergroup
  • Keystone First
  • Keystone First Medicare
  • Multiplan
  • NJ Medicaid
  • NJ Qualcare
  • Oxford Health Plan
  • PA Medicaid
  • PA Medicare
  • Preferred Health Care/LGH
  • Rail Road Medicare / Palmetto GBA
  • Remedy Partners at Penn Medicine
  • Tricare
  • United Healthcare
  • UnitedHealthcare Community Plan
  • US Family Health Plan

Education and Training

Medical School: Wake Forest University
Residency: Hospital of the University of Pennsylvania


American Academy of Family Physicians, National Family Medicine Education Consortium, National Pennsylvania Academy of Family Physicians, Local Society of Teachers of Family Medicine, National

Hospital Affiliation

Dr. DeMarco is employed by Penn Medicine.

Hospital Privileges:

  • Hospital of the University of Pennsylvania: Has privileges to treat patients in the hospital.
  • Penn Presbyterian Medical Center: Has privileges to treat patients in the hospital.


Description of Research Expertise:

Quality Improvement, Medical Student Education, Integrated Behavioral Health

Selected Publications:

DeMarco M, Bream K, Klusaritz H, Margo K.: Authors' reply to from acquisition to participation: theorizing virtual patient use in family medicine education Family Medicine 46 (9): 734-5,2014.

DeMarco MP, Bream KD, Klusaritz HA, Margo K: Comparison of Textbook to fmCases on Family Medicine Clerkship Exam Performance Family Medicine 46 (3): 174-9,2014.

DeMarco, M, Cronholm, PF, Atwater, A: Hypercalcemia The 10-minute Diagnosis Manual: How To Evaluate Symptoms and Signs In The Time Limited Encounter. : 2013.

Zvara DA, Bryant AJ, Deal DD, DeMarco MP, Campos KM, Mansfield CM, Tytell M: Anesthetic preconditioning with sevoflurane does not protect the spinal cord after an ischemic-reperfusion injury in the rat Anesth Analg 102 (5): 1341-7,2006.

DeMarco MP, Shen P, Bradley RF, Levine EA: Intraperitoneal hemorrhage in a patient with hepatic focal nodular hyperplasia Am Surg 72 (6): 555-9,2006.

Housman TS, Lawrence N, Mellen BG, George MN, Filippo JS, Cerveny KA, DeMarco M, Feldman SR, Fleisher AB: The safety of liposuction: results of a national survey Dermatol Surg 28 (11): 971-8,2002.

Academic Contact Info

Penn Family Care at
Penn Medicine University City, 9th Floor
3737 Market Street

Philadelphia, PA 19104
Patient appointments: 800-789-7366 (PENN)