Dr. Gessner-Peterson graduated from the Philadelphia College of Osteopathic Medicine in 2005. Dr. Gessner-Peterson works in San Diego, CA and 4 other locations and specializes in Emergency Medicine. Dr. Gessner-Peterson is affiliated with Alvarado Hospital LLC, Sharp Grossmont Hospital and Sharp Memorial Hospital.


Years Experience: 14

Dr. Gessner-Peterson's Specialties

Dr. Gessner-Peterson's Education & Training

Medical School
Philadelphia College of Osteopathic Medicine; Graduated 2005


  • Overall Rating

  • Rate
    Explains conditions & treatments

  • Rate
    Takes time to answer my questions

  • Rate
    Provides follow-up as needed

Dr. Gessner-Peterson'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 Managed Choice POS Open Access
  • BCBS Blue Card PPO
  • Blue Cross CA PPO Prudent Buyer Small Group
  • Blue Cross CA Advantage PPO Preferred DirectAccess Plus

Dr. Gessner-Peterson's Office Information & Appointments

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


Alvarado Hospital LLC

6655 Alvarado Rd
San Diego, CA 92120

Get Directions

Tel: Not Available

Fax: Not Available

Practice Website: Not Available

Accepting New Patients: No

Medicare Accepted: No

Medicaid Accepted: No


Other Physicians in Dr. Gessner-Peterson's Practice