Philip Seo
Advanced in Scleritis

Dr. Philip Seo

Rheumatology
Johns Hopkins Medicine
Johns Hopkins Bayview Medical Center
Baltimore, MD 
Offers Telehealth

Advanced in Scleritis
Johns Hopkins Medicine
Johns Hopkins Bayview Medical Center
Baltimore, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Dr. Philip Seo is an Associate Professor in the Division of Rheumatology. A graduate of Harvard College and the College of Physicians and Surgeons at Columbia University, Dr. Seo completed his Internal Medicine training as a member of the Osler Medical Service at the Johns Hopkins Hospital. Since then, he has worked at Johns Hopkins in several capacities, including as a hospitalist at Johns Hopkins Bayview Medical Center, and as an Assistant Chief of Service of the Department of Medicine at the Johns Hopkins Hospital, before joining the Division of Rheumatology. Dr. Seo is the Director of the Johns Hopkins Vasculitis Center and Director of the Johns Hopkins Rheumatology Fellowship Program. His clinical interests lie in the assessment and treatment of patients with systemic vasculitis, in particular, the ANCA-associated vasculitides, which include granulomatosis with polyangiitis, microscopic polyangiitis, and eosinophilic granulomatosis with polyangiitis.

Dr. Seo is rated as an Advanced provider by MediFind in the treatment of Scleritis. His top areas of expertise are Granulomatosis with Polyangiitis, Vasculitis, Microscopic Polyangiitis, Takayasu Arteritis, and Tissue Biopsy.

His clinical research consists of co-authoring 143 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 1 article in the study of Scleritis.

Residency
Johns Hopkins University School of Medicine, Internal Medicine, 2000
Specialties
Rheumatology
Licenses
Internal Medicine in MD
Board Certifications
American Board Of Internal Medicine
Fellowships
Johns Hopkins University School of Medicine, Rheumatology, 2004
Languages Spoken
English
French
Spanish
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Geisinger
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Johns Hopkins Healthcare
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
MVP Health
  • EPO
  • PPO
PA Health and Wellness
  • HMO
  • MANAGED MEDICAID PLAN
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
UPMC
  • EPO
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 17 Less Insurance Carriers -

Locations

Johns Hopkins Bayview Medical Center
Floor 1, Baltimore, MD 21224
Call: 443-997-1552

Additional Areas of Focus

Dr. Seo has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Granulomatosis with Polyangiitis

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.


143 Total Publications

Subcordal Stenosis: A Glucocorticoid-Responsive Subtype of Autoimmune Laryngeal Stenosis.
Subcordal Stenosis: A Glucocorticoid-Responsive Subtype of Autoimmune Laryngeal Stenosis.
Journal: medRxiv : the preprint server for health sciences
Published: August 08, 2025
View All 143 Publications
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Baltimore, MD 
 (1.1 miles away)
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Languages Spoken:
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Dr. Alan Baer graduated from the Johns Hopkins University School of Medicine in 1978 and completed his post-graduate medical training in Internal Medicine and Rheumatology at the Johns Hopkins and Vanderbilt University Hospitals. He was a faculty member at the University at Buffalo, State University of New York, from 1986 to 2007, and served there as Chief of the Section of Rheumatology and Fellowship Program Director. He joined the faculty at Johns Hopkins in 2007 and is currently Professor of Medicine and Director of the Jerome L. Greene Sjogren's Syndrome Center. Since 2015, he has been an Investigator in the Sjogren's Syndrome Clinic at the National Institutes of Health. He was Chief of Rheumatology and Clinical Director of the Johns Hopkins University Rheumatology Practice at the Good Samaritan Hospital in Baltimore, Maryland from 2007 to 2014. Dr. Baer is currently engaged in a number of research studies in the area of Sjogren's syndrome, both at Johns Hopkins and in the NIH Sjogren's Syndrome Clinic. He was the principal investigator of the NIH subcontract to Johns Hopkins to conduct the Sjogren's International Registry (SICCA) and enrolled 300 patients into the registry. The SICCA registry has been a rich source of clinical data and biospecimens for research that Dr. Baer is conducting with colleagues at both Hopkins and the University of California-San Francisco. He is conducting a longitudinal observational study of patients with Sjogren's syndrome. Dr. Baer is rated as a Distinguished provider by MediFind in the treatment of Scleritis. His top areas of expertise are Sjogren Syndrome, Rheumatoid Arthritis (RA), Arthritis, and Interstitial Keratitis.

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161 Thomas Johnson Drive Ste 250, 
Frederick, MD 
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Dr. Ziglar is a graduate of Stony Brook University where she was a scholar member of the Phi Beta Kappa honor society. She earned her medical degree at the State University of New York, Downstate, and completed her internal medicine residency at North Shore University Hospital, New York. She completed her fellowship training for rheumatology at New York University’s Hospital for Joint Diseases, where she was recognized by medical residents with the Fellow of the Year Award for distinguished teaching.Following fellowship, Dr. Ziglar began private practice while she maintained teaching faculty appointments as Asst. Clinical Professor of Medicine at Montefiore Medical Center in New York and later at St. Joseph Regional Medical Center in New Jersey.Although Dr. Ziglar treats all types of rheumatic conditions, she has a special interest in osteoporosis and has conducted lab research focused on promoting the development of bone and cartilage cells. Her research was recognized in the form of awards and scholarships through the National Science Foundation, the National Institutes for Health, and the Howard Hughes Medical Institute. She has contributed to the Journal of Biological Chemistry and her research was presented in multiple national abstract meetings. Dr. Ziglar finds involvement in healthcare advocacy meaningful. While a member of the American College of Rheumatology’s Government Affairs Committee, she led the 2019-2022 revisions of the College’s Health Policy Statement. Dr. Ziglar is rated as a Distinguished provider by MediFind in the treatment of Scleritis. Her top areas of expertise are Arthritis, Postmenopausal Osteoporosis, Osteoporosis, and Rheumatoid Arthritis (RA).

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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

Find Dr. Seo's expertise for a condition
ConditionClose
  • Elite
  • Eosinophilic Granulomatosis with Polyangiitis (EGPA, Churg-Strauss Syndrome)
    Dr. Seo is
    Elite
    . Learn about Eosinophilic Granulomatosis with Polyangiitis (EGPA, Churg-Strauss Syndrome).
    See more Eosinophilic Granulomatosis with Polyangiitis (EGPA, Churg-Strauss Syndrome) experts
  • Giant Cell Arteritis (GCA)
    Dr. Seo is
    Elite
    . Learn about Giant Cell Arteritis (GCA).
    See more Giant Cell Arteritis (GCA) experts
  • Granulomatosis with Polyangiitis
    Dr. Seo is
    Elite
    . Learn about Granulomatosis with Polyangiitis.
    See more Granulomatosis with Polyangiitis experts
  • Microscopic Polyangiitis
    Dr. Seo is
    Elite
    . Learn about Microscopic Polyangiitis.
    See more Microscopic Polyangiitis experts
  • Takayasu Arteritis
    Dr. Seo is
    Elite
    . Learn about Takayasu Arteritis.
    See more Takayasu Arteritis experts
  • Temporal Arteritis
    Dr. Seo is
    Elite
    . Learn about Temporal Arteritis.
    See more Temporal Arteritis experts
View All 7 Elite Conditions
  • Distinguished
  • Juvenile Temporal Arteritis
    Dr. Seo is
    Distinguished
    . Learn about Juvenile Temporal Arteritis.
    See more Juvenile Temporal Arteritis experts
  • Necrotizing Vasculitis
    Dr. Seo is
    Distinguished
    . Learn about Necrotizing Vasculitis.
    See more Necrotizing Vasculitis experts
  • Polyarteritis Nodosa
    Dr. Seo is
    Distinguished
    . Learn about Polyarteritis Nodosa.
    See more Polyarteritis Nodosa experts
  • Advanced
  • Goodpasture Syndrome
    Dr. Seo is
    Advanced
    . Learn about Goodpasture Syndrome.
    See more Goodpasture Syndrome experts
  • Hypersensitivity Vasculitis
    Dr. Seo is
    Advanced
    . Learn about Hypersensitivity Vasculitis.
    See more Hypersensitivity Vasculitis experts
  • Multisystem Inflammatory Syndrome in Children (MIS-C)
    Dr. Seo is
    Advanced
    . Learn about Multisystem Inflammatory Syndrome in Children (MIS-C).
    See more Multisystem Inflammatory Syndrome in Children (MIS-C) experts
  • Scleritis
    Dr. Seo is
    Advanced
    . Learn about Scleritis.
    See more Scleritis experts
  • Tissue Biopsy
    Dr. Seo is
    Advanced
    . Learn about Tissue Biopsy.
    See more Tissue Biopsy experts
  • Experienced
  • Arthritis
    Dr. Seo is
    Experienced
    . Learn about Arthritis.
    See more Arthritis experts
  • Behcet Disease
    Dr. Seo is
    Experienced
    . Learn about Behcet Disease.
    See more Behcet Disease experts
  • Polymyalgia Rheumatica
    Dr. Seo is
    Experienced
    . Learn about Polymyalgia Rheumatica.
    See more Polymyalgia Rheumatica experts
  • Rheumatoid Arthritis (RA)
    Dr. Seo is
    Experienced
    . Learn about Rheumatoid Arthritis (RA).
    See more Rheumatoid Arthritis (RA) experts
  • Rhizomelic Pseudopolyarthritis
    Dr. Seo is
    Experienced
    . Learn about Rhizomelic Pseudopolyarthritis.
    See more Rhizomelic Pseudopolyarthritis experts
  • Subglottic Stenosis
    Dr. Seo is
    Experienced
    . Learn about Subglottic Stenosis.
    See more Subglottic Stenosis experts
View All 7 Experienced Conditions
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