Grant Anhalt, MD

Dermatologist

436.4 mi · 10755 Falls Rd, Ste 350, Timonium, MD 21093

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At a glance

3.83 stars (1 review)

77% are satisfied with this provider ·

Accepts 6 insurances

Aetna, Anthem Blue Cross Blue Shield, Blue Cross Blue Shield of Illinois, Cigna, UnitedHealthcare, more+ ·

Has 20+ years of experience

Graduated from University Of Manitoba

Affiliated with Johns Hopkins Hospital

Johns Hopkins Bayview Medical Center and 1 more

Patient review summary

3.83

The reviews for Dr. Anhalt present a mix of highly positive and deeply critical patient experiences, highlighting a significant divergence in patient perceptions. Many patients express profound gratitude for Dr. Anhalt's expertise, particularly in diagnosing and treating complex autoimmune conditions, with some crediting him for saving their lives and enabling them to continue their daily lives or careers. These patients appreciate his thoroughness, professionalism, and the life-changing impact of his care. However, there are also strongly negative reviews that describe him as arrogant, unresponsive, and dismissive, with particular frustration over his handling of follow-up care and communication. These patients felt neglected, especially in managing the side effects of treatments or when needing urgent medical support. Overall, while Dr. Anhalt is recognized for his significant medical expertise and ability to diagnose and treat challenging conditions, opinions on his bedside manner and responsiveness are sharply divided. The above is a summary of provider feedback collected from external public sources.

The above is a summary of provider feedback collected from external public sources

Office locations

Johns Hopkins Health Care & Surgery Center - Green Spring Station, Lutherville

430.5 mi · 10755 Falls Rd, Ste 350, Timonium, MD, 21093

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Johns Hopkins Outpatient Center

436.3 mi · 601 N Caroline St, Floor 8, Baltimore, MD, 21287

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In-network insurances

Aetna

BlueCross BlueShield

Cigna

UnitedHealthcare

Aetna

BlueCross BlueShield

Cigna

UnitedHealthcare

Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.

Benign or precancerous skin growths

Psoriasis

Rash

Benign or precancerous skin growths

Psoriasis

Rash

More about Grant Anhalt, MD

Dr. Grant Anhalt is a dermatologist who specializes in dermatopathology and procedural dermatology. He practices at Johns Hopkins Outpatient Center in Baltimore, MD, and Johns Hopkins Health Care & Surgery Center in Timonium, MD. Dr. Anhalt received his medical degree from the University of Manitoba and completed his residency in dermatology at the University of Michigan Hospital. He then advanced his training with a fellowship in immunodermatology at the University of Michigan Medical Center. Dr. Anhalt is fluent in English, Spanish, and Italian and can treat patients from diverse cultural backgrounds. He is board-certified in clinical and laboratory dermatological immunology by the American Board of Dermatology. He is a member of the American Academy of Dermatology, the American Dermatological Association, and the American Society for Clinical Investigation. He is affiliated with Johns Hopkins Hospital, Johns Hopkins Bayview Medical Center, and the Sinai Hospital of Baltimore. Dr. Anhalt is a talented dermatologist who was awarded the Washington Post Magazine's Top Doctor award. He has published research papers on pyoderma gangrenosum, lichenoid paraneoplastic pemphigus, and gamma/delta T cell lymphoma transformation in reputed medical journals.

Education & experience

Education

University Of Mi Hosps, Residency

University Of Manitoba, Medical School, 1975

Affiliation

Johns Hopkins Hospital

Johns Hopkins Bayview Medical Center

Sinai Hospital of Baltimore

Certifications

American Board of Dermatology

Clinical & Laboratory Dermatological Immunology (American Board of Dermatology)

License

MD State Medical License active through September 2026 #D28241

Professional memberships

American Academy of Dermatology

American Dermatological Association

American Society for Clinical Investigation

Canadian Dermatology Association

Dermatology Foundation

Awards and publications

Castle Connolly Top Doctor

Top Doctor in the Washington Post Magazine

Cummins DL, Anhalt GJ, Monahan T, Meyerle JH. “Treatment of pyoderma gangrenosum with intravenous immunoglobulin.” H Br J Dermatol. 2007;157:1235-1239.

Cummins DL, Mimouni D, Tzu J, Owens N, Anhalt GJ, Meyerle JH. “Lichenoid paraneoplastic pemphigus in the absence of detectable autoantibodies. J Amer Acad. Dermatol. 2007:1; 153-9.