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Dr. Justin Peng, MD


  • (202) 293-1470

Dr. Peng's Overview

Dr. Justin Peng graduated from the Boston University School of Medicine in 2005. He works in Washington, DC and specializes in Rheumatology.

Dr. Peng's Experience

Years in Practice: 10

Procedures Performed by Dr. Peng

Dr. Peng's Specialties


Dr. Peng's Education & Training

Medical School: Boston University School of Medicine; Graduated 2005

Dr. Peng's Rating

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Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
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Dr. Peng's Accepted Insurance

  • Aetna Choice POS II
  • 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
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Dr. Peng's Office Information & Appointments

Office Locations

Arthritis/Rheumatism Associates
Arthritis & Rheumatism Associates

2021 K St NW Ste 300
Washington, DC 20006
(202) 293-1470


Office Hours and Information

Fax: (202) 419-0418

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday Closed
Sunday Closed

Other Physicians in Dr. Peng's Practice

Dr. Peng's Hospital Affiliations

  • Not Available

Office Locations

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