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Physician Directory

Find a Doctor

Dr. Patricia D. Kellogg, MD

Internal Medicine

  • (301) 762-5020

Dr. Kellogg's Overview

Dr. Patricia D. Kellogg graduated from the University of Maryland School of Medicine in 1976. She works in Rockville, MD and specializes in Internal Medicine. Dr. Kellogg is affiliated with Adventist Healthcare Shady Grove Medical Center and Suburban Hospital.

Dr. Kellogg's Experience

Years in Practice: 39

Dr. Kellogg's Specialties

Internal Medicine

Dr. Kellogg's Education & Training

Medical School: University of Maryland School of Medicine; Graduated 1976

Dr. Kellogg's Rating

Rate This Doctor

Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
  • View All Ratings

Dr. Kellogg's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Select
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • CareFirst BlueChoice Advantage
  • CareFirst BlueChoice Ntwk POS
  • CareFirst BluePreferred PPO
  • CareFirst Maryland POS
  • View More

Dr. Kellogg's Office Information & Appointments

Office Locations

Rockville Internal Medicine Group

1201 Seven Locks Rd Ste 111
Rockville, MD 20854
(301) 762-5020


Office Hours and Information

Fax: (301) 294-7569

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

Monday 8:00 AM - 4:30 PM
Tuesday 8:00 AM - 4:30 PM
Wednesday 8:00 AM - 4:30 PM
Thursday 8:00 AM - 4:30 PM
Friday 8:00 AM - 4:30 PM
Saturday Closed
Sunday Closed

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Office Locations

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