
Overview
Yijia Li, MD, specializes in infectious diseases and is certified by the American Board of Internal Medicine. He is affiliated with UPMC Presbyterian and UPMC Magee-Womens Hospital. He completed his medical degree at Peking Union Medical College and Fuwai Hospital, residency at University of Pittsburgh School of Medicine, and fellowship at Massachusetts General Hospital - Harvard.
Dr. Li is rated as an Advanced provider by MediFind in the treatment of HIV/AIDS. His top areas of expertise are Severe Acute Respiratory Syndrome (SARS), Sepsis, HIV/AIDS, and COVID-19.
His clinical research consists of co-authoring 83 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 22 articles in the study of HIV/AIDS.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- OTHER MEDICARE PART D
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- EPO
- HMO
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- MANAGED MEDICAID PLAN
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
3601 5th Avenue, Suite 700, Pittsburgh, PA 15213
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
University Of Pittsburgh Physicians, Department Of Medicine, Division Of Infectious Disease
John Mellors, MD, specializes in infectious diseases and is board-certified in infectious disease and internal medicine by the American Board of Internal Medicine. He is affiliated with UPMC Presbyterian. Dr. Mellors received his medical degree from Dartmouth College Geisel School of Medicine and completed his residency and fellowship at Yale New Haven Hospital. Dr. Mellors is rated as a Distinguished provider by MediFind in the treatment of HIV/AIDS. His top areas of expertise are HIV/AIDS, Sepsis, COVID-19, and Severe Acute Respiratory Syndrome (SARS).
Division Of Infectious Diseases/ HIV/AIDS Program
Bernard Macatangay is an Infectious Disease provider in Pittsburgh, Pennsylvania. Dr. Macatangay is rated as an Advanced provider by MediFind in the treatment of HIV/AIDS. His top areas of expertise are HIV/AIDS, Sepsis, COVID-19, and Severe Acute Respiratory Syndrome (SARS).
Center For Care Of Infectious Diseases (Ccid)
Deborah McMahon, MD, is certified in internal medicine and infectious disease by the American Board of Internal Medicine. She practices at University of Pittsburgh Physicians, Department of Medicine, Division of Infectious Disease and is affiliated with UPMC Presbyterian. She completed her fellowship at University of Pittsburgh School of Medicine, residency at Maimonides Medical Center, and medical degree at Temple University School of Medicine. Are you already a patient of this provider and have a MyUPMC account? Log in to MyUPMC to schedule. Dr. Mcmahon is rated as a Distinguished provider by MediFind in the treatment of HIV/AIDS. Her top areas of expertise are HIV/AIDS, Sepsis, Myelitis, and AIDS Dementia Complex.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- COVID-19Dr. Li isAdvanced. Learn about COVID-19.
- HIV/AIDSDr. Li isAdvanced. Learn about HIV/AIDS.
- SepsisDr. Li isAdvanced. Learn about Sepsis.
- Severe Acute Respiratory Syndrome (SARS)
- Experienced
- ActinomycosisDr. Li isExperienced. Learn about Actinomycosis.
- AIDS Dementia ComplexDr. Li isExperienced. Learn about AIDS Dementia Complex.
- AIDS Dysmorphic SyndromeDr. Li isExperienced. Learn about AIDS Dysmorphic Syndrome.
- BabesiosisDr. Li isExperienced. Learn about Babesiosis.
- HepatitisDr. Li isExperienced. Learn about Hepatitis.
- Hepatitis BDr. Li isExperienced. Learn about Hepatitis B.


