Mary E. Callsen
Expertise in
1
conditions

Dr. Mary E. Callsen

Internal Medicine
7315 Wisconsin Avenue, Suite 700, Suite 700, 
Bethesda, MD 
Accepting New Patients
Offers Telehealth
Expertise in
1
conditions
7315 Wisconsin Avenue, Suite 700, Suite 700, 
Bethesda, MD 

Overview

Mary Callsen, M.D., practices internal medicine at Johns Hopkins Community Physicians Downtown Bethesda. She received her medical degree from The Ohio State University College of Medicine, and completed her residency in internal medicine at Brooke Army Medical Center in San Antonio, Texas. In 2014, Washingtonian magazine recognized Dr. Callsen as one of the area’s “Top Doctors.” Videos Caring for the CommunityMeet Dr. Mary Callsen.

Dr. Callsen is highly rated in 1 condition, according to our data. Her clinical expertise encompasses Sitosterolemia, Pityriasis Rosea, Hypothyroidism, and Obesity in Children.

Dr. Callsen is board certified in American Board Of Internal Medicine. Dr. Callsen is currently accepting new patients.

Specialties

Internal Medicine

Licenses

Internal Medicine in MD

Board Certifications

American Board Of Internal Medicine

Hospital Affiliations

George Washington Univ Hospital
Sibley Memorial Hospital
The Johns Hopkins Hospital

Languages Spoken

English

Gender

Female

Insurance

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

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
Commonwealth Care Alliance
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
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
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Johns Hopkins Healthcare
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medica
  • EPO
  • HMO
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Provider Partners Health Plan
  • MEDICARE SNP
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
VibrantRx
  • MEDICARE PDP
  • OTHER MEDICARE
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 20 Less Insurance Carriers -

Locations

Johns Hopkins Community Physicians - Downtown Bethesda
7315 Wisconsin Avenue, Suite 700, Suite 700, Bethesda, MD 20814
Similar Doctors
Expertise in
19
conditions
Dr. Thomas B. Nutman
Internal Medicine
Expertise in
19
conditions
Dr. Thomas B. Nutman
Internal Medicine

Office

4 Center Dr Bldg 4 Rm B1-03, 
Bethesda, MD 
 (1.7 miles away)
301-496-5398
Languages Spoken:
English
See accepted insurances

Thomas Nutman is a primary care provider, practicing in Internal Medicine in Bethesda, Maryland. Dr. Nutman is highly rated in 19 conditions, according to our data. His clinical expertise encompasses Secernentea Infections, Helminthiasis, Spirurida Infections, and Childhood Volvulus.

Expertise in
32
conditions
Dr. Ron Waksman
Internal Medicine
Expertise in
32
conditions
Dr. Ron Waksman
Internal Medicine
Before you request

110 Irving Street Northwest Suite 4B-1

110 Irving St NW Ste 4B-1, 
Washington, DC 
 (6.3 miles away)
202-877-7464
Languages Spoken:
English
See accepted insurances
Accepting New Patients

Ron Waksman is a primary care provider, practicing in Internal Medicine in Washington, Washington, D.c.. Dr. Waksman is highly rated in 32 conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Heart Attack, Acute Coronary Syndrome, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Waksman is currently accepting new patients.

Expertise in
12
conditions
Dr. David S. Goldstein
Internal Medicine
Expertise in
12
conditions
Dr. David S. Goldstein
Internal Medicine

Dept Of Transfusion Medicine/Nih Clinical Center

10 Center Dr, 
Bethesda, MD 
 (0.2 miles away)
301-496-2103
Languages Spoken:
English
See accepted insurances

David Goldstein is a primary care provider, practicing in Internal Medicine in Bethesda, Maryland. Dr. Goldstein is highly rated in 12 conditions, according to our data. His clinical expertise encompasses Familial Dysautonomia, Orthostatic Hypotension, Low Blood Pressure, and Multiple System Atrophy.

Frequently Asked Questions about Dr. Mary E. Callsen

How do I make an appointment with Dr. Mary E. Callsen?

You can book an appointment with Dr. Mary E. Callsen by calling their office at 240-235-9100. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Mary E. Callsen a top-rated expert for Sitosterolemia?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Mary E. Callsen is classified as an Advanced expert for Sitosterolemia, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Mary E. Callsen specialize in?

While Dr. Mary E. Callsen is a Internal Medicine, they have specific expertise in Sitosterolemia, Pityriasis Rosea, and Hypothyroidism. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.

Does Dr. Mary E. Callsen accept my insurance?

Dr. Mary E. Callsen accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 240-235-9100 to verify that your specific plan is currently accepted before your visit.

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. Callsen's expertise for a condition
ConditionClose
      View All 45 Experienced Conditions
      Want to save this doctor for later?
      Sign Up
      Is this your doctor?
      Find A Second Opinion
      Not sure about your diagnosis?
      Check Your Symptoms
       
       
       
       
      Learn about our expert tiers
      Learn More
      Are you the provider on this profile?
      Claim Profile