Dan C. Brennan
Expertise in
11
conditions
Expertise in
11
conditions
601 North Caroline Street, Floor 4, Floor 4, 
Baltimore, MD 

Overview

Daniel C. Brennan, M.D., joins the Johns Hopkins Division of Renal Medicine as professor of nephrology and medical director of the Comprehensive Transplant Center. Dr. Brennan’s areas of clinical expertise include transplant nephrology and renal disease. Prior to joining Johns Hopkins, Dr. Brennan was the Alan A. and Edith L. Wolff Professor of renal Diseases at Washington University and the Director of Transplant Nephrology at the Washington University School of Medicine. He received his undergraduate degree from Cornell College and earned his medical degree at the University of Iowa, where he completed a residency in internal medicine. He then completed research and clinical nephrology fellowships at Brigham & Women’s Hospital/Harvard Medical School. Dr. Brennan holds professional memberships at various organizations, including the American College of Physicians, the International Society of Nephrology, the American Society of Nephrology, The Transplantation Society, the American Society of Transplant Physicians and the American Society of Clinical Investigation.

Dr. Brennan is highly rated in 11 conditions, according to our data. His top areas of expertise are Chronic Kidney Disease, Cytomegalovirus Infection, Cytomegalic Inclusion Disease, Kidney Transplant, and Pancreas Transplant.

His clinical research consists of co-authoring 222 peer reviewed articles and participating in 8 clinical trials. MediFind looks at clinical research from the past 15 years.

Residency

University of Iowa Hospitals and Clinics, Internal Medicine, 1988

Specialties

Nephrology

Licenses

Internal Medicine in MD

Board Certifications

American Board Of Internal Medicine

Fellowships

Brigham and Women's Hospital, Nephrology, 1992

Hospital Affiliations

The Johns Hopkins Hospital
Barnes Jewish Hospital
Luminis Health Anne Arundel Medical Center, Inc

Languages Spoken

English

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 BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • 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
Highmark
  • EPO
  • HMO
  • PPO
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Johns Hopkins Healthcare
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
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
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
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
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Locations

Johns Hopkins Outpatient Center
601 North Caroline Street, Floor 4, Floor 4, Baltimore, MD 21287

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.


7 Clinical Trials

Randomized Controlled Trial of Infliximab (Remicade®) Induction Therapy for Deceased Donor Kidney Transplant Recipients (CTOT-19)
View 6 Less Clinical Trials
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Expertise in
6
conditions
Nephrology
Expertise in
6
conditions
Nephrology

Office

1830 E Monument St Ste 416, 
Baltimore, MD 
 (2314.8 miles away)
Languages Spoken:
English

Morgan Grams is a Nephrologist in Baltimore, Maryland. Dr. Grams is highly rated in 6 conditions, according to our data. Her top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), High Potassium Level, Low Potassium Level, and Kidney Transplant.

Frequently Asked Questions about Dr. Dan C. Brennan

How do I make an appointment with Dr. Dan C. Brennan?

You can book an appointment with Dr. Dan C. Brennan by calling their office at 410-614-5700. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Dan C. Brennan a top-rated expert for Kidney Transplant?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Dan C. Brennan is classified as an Elite expert for Kidney Transplant, 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. Dan C. Brennan specialize in?

While Dr. Dan C. Brennan is a Nephrology, they have specific expertise in Kidney Transplant, Chronic Kidney Disease, and Cytomegalovirus Infection. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Nephrology.

Does Dr. Dan C. Brennan participate in research or clinical trials?

Yes. Dr. Dan C. Brennan has published 222 articles and abstracts on conditions like Kidney Transplant. You can view a list of Dr. Dan C. Brennan's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Dan C. Brennan accept my insurance?

Dr. Dan C. Brennan accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 410-614-5700 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

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