Expertise in
6
conditions

Dr. Clyde E. Markowitz

Neurology
Penn Medicine
Penn Neuroscience Center - Neurology
3400 Civic Center Boulevard, South Pavilion, 2nd Floor, 
Philadelphia, PA 
On Staff At
Accepting New Patients
Expertise in
6
conditions
Penn Medicine
Penn Neuroscience Center - Neurology
3400 Civic Center Boulevard, South Pavilion, 2nd Floor, 
Philadelphia, PA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Clyde Markowitz is a Neurologist in Philadelphia, Pennsylvania. Dr. Markowitz is highly rated in 6 conditions, according to our data. His top areas of expertise are Multiple Sclerosis (MS), Relapsing Multiple Sclerosis (RMS), Neuromyelitis Optica, and Optic Neuritis. Dr. Markowitz is currently accepting new patients.

His clinical research consists of co-authoring 33 peer reviewed articles and participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years.

Graduate Institution
Columbia University
Residency
NewYork-Presbyterian/Columbia University Medical Center
Specialties
Neurology
Licenses
Psychiatry & Neurology in PA
Board Certifications
Neurology, 1995
Fellowships
NewYork-Presbyterian/Columbia University Medical Center
Hospital Affiliations
Hospital Of Univ Of Pennsylvania
Pennsylvania Hospital
Penn Presbyterian Medical Center
Languages Spoken
English
Gender
Male
Awards
Recognized annually in Philadelphia magazine's Top Docs issue from 2018 through 2025

Insurance

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

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Avalon Health Care
  • MEDICARE PDP
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
Cigna
  • EPO
  • HMO
  • PPO
Clover Health
  • INSURANCE PLAN
  • MEDICARE MAPD
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
Geisinger
  • HMO
  • POS
  • PPO
Health Partners Plans
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
Highmark
  • EPO
  • HMO
  • PPO
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Oscar
  • EPO
  • HMO
  • PPO
PA Health and Wellness
  • HMO
  • MANAGED MEDICAID PLAN
Provider Partners Health Plan
  • MEDICARE SNP
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 18 Less Insurance Carriers -

Locations

Penn Neuroscience Center - Neurology
3400 Civic Center Boulevard, South Pavilion, 2nd Floor, Philadelphia, PA 19104
Call: 800-789-7366

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.

1 Clinical Trials

A Randomized Controlled Trial of Vitamin D Supplementation in Multiple Sclerosis
A Randomized Controlled Trial of Vitamin D Supplementation in Multiple Sclerosis
Enrollment Status: Completed
Publish Date: September 28, 2022
Intervention Type: Drug
Study Drug: Vitamin D3
Study Phase: Phase 3

33 Total Publications

Investigating mood and cognition in people with multiple sclerosis: a prospective cross-sectional study protocol.
Investigating mood and cognition in people with multiple sclerosis: a prospective cross-sectional study protocol.
Journal: BMJ open
Published: May 30, 2025
View All 33 Publications
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Expertise in
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Neurology

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Philadelphia, PA 
 (1.8 miles away)
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English
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Expertise in
49
conditions
Dr. Lauren B. Elman
Neurology
Expertise in
49
conditions
Dr. Lauren B. Elman
Neurology

Penn Neuroscience Center - Neurology

330 South 9th Street, 3rd Floor, 
Philadelphia, PA 
 (2.0 miles away)
800-789-7366
Languages Spoken:
English
See accepted insurances
Accepting New Patients

Lauren Elman is a Neurologist in Philadelphia, Pennsylvania. Dr. Elman is highly rated in 49 conditions, according to our data. Her top areas of expertise are Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease), Primary Lateral Sclerosis, Myotonic Dystrophy, and Myotonic Dystrophy Type 2. Dr. Elman is currently accepting new patients.

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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. Markowitz's expertise for a condition
ConditionClose
  • Elite
  • Multiple Sclerosis (MS)
    Dr. Markowitz is
    Elite
    . Learn about Multiple Sclerosis (MS).
    See more Multiple Sclerosis (MS) experts
  • Distinguished
  • Relapsing Multiple Sclerosis (RMS)
    Dr. Markowitz is
    Distinguished
    . Learn about Relapsing Multiple Sclerosis (RMS).
    See more Relapsing Multiple Sclerosis (RMS) experts
  • Advanced
  • Encephalitis
    Dr. Markowitz is
    Advanced
    . Learn about Encephalitis.
    See more Encephalitis experts
  • Neuromyelitis Optica
    Dr. Markowitz is
    Advanced
    . Learn about Neuromyelitis Optica.
    See more Neuromyelitis Optica experts
  • Optic Neuritis
    Dr. Markowitz is
    Advanced
    . Learn about Optic Neuritis.
    See more Optic Neuritis experts
  • Transverse Myelitis
    Dr. Markowitz is
    Advanced
    . Learn about Transverse Myelitis.
    See more Transverse Myelitis experts
  • Experienced
  • Acute Flaccid Myelitis (AFM)
    Dr. Markowitz is
    Experienced
    . Learn about Acute Flaccid Myelitis (AFM).
    See more Acute Flaccid Myelitis (AFM) experts
  • Anti-NMDA Receptor Encephalitis
    Dr. Markowitz is
    Experienced
    . Learn about Anti-NMDA Receptor Encephalitis.
    See more Anti-NMDA Receptor Encephalitis experts
  • CACH Syndrome
    Dr. Markowitz is
    Experienced
    . Learn about CACH Syndrome.
    See more CACH Syndrome experts
  • Chickenpox
    Dr. Markowitz is
    Experienced
    . Learn about Chickenpox.
    See more Chickenpox experts
  • Chronic Inflammatory Demyelinating Polyneuropathy
    Dr. Markowitz is
    Experienced
    . Learn about Chronic Inflammatory Demyelinating Polyneuropathy.
    See more Chronic Inflammatory Demyelinating Polyneuropathy experts
  • Congenital Cardiovascular Shunt
    Dr. Markowitz is
    Experienced
    . Learn about Congenital Cardiovascular Shunt.
    See more Congenital Cardiovascular Shunt experts
View All 23 Experienced Conditions
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