Dahl, Patrick R

Patrick R. Dahl, MD, FAAD

Dahl, Patrick R

Dr. Patrick R. Dahl is a triple board-certified dermatologist with expertise in dermatology, dermatopathology, and Mohs micrographic surgery. He brings extensive academic training and experience in both clinical and diagnostic dermatology, with a focus on skin cancer and complex skin disease.

A native of Southern California, Dr. Dahl earned his Bachelor of Arts degree from the University of California, San Diego, graduating summa cum laude as the top graduate. He went on to receive his medical degree from Stanford University, where he graduated with honors and participated in dermatology research.

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About Patrick R. Dahl, MD, FAAD

Dr. Patrick R. Dahl is a triple board-certified dermatologist with expertise in dermatology, dermatopathology, and Mohs micrographic surgery. He brings extensive academic training and experience in both clinical and diagnostic dermatology, with a focus on skin cancer and complex skin disease.

A native of Southern California, Dr. Dahl earned his Bachelor of Arts degree from the University of California, San Diego, graduating summa cum laude as the top graduate. He went on to receive his medical degree from Stanford University, where he graduated with honors and participated in dermatology research.

Dr. Dahl completed an internship in internal medicine at Harvard’s Brigham and Women’s Hospital before pursuing his dermatology residency at the Mayo Clinic in Rochester, Minnesota. He further specialized by completing a fellowship in dermatopathology at the Mayo Clinic, gaining advanced expertise in the microscopic diagnosis of skin disease.

In clinical practice, Dr. Dahl specializes in medical dermatology, Mohs micrographic surgery, and dermatopathology. He is experienced in the diagnosis and treatment of skin cancer as well as a wide range of dermatologic conditions. He has authored multiple publications in the medical literature and has lectured at national and international conferences. He is known for his thorough, detail-oriented approach and commitment to delivering high-quality patient care.

Dr. Dahl has been recognized as a Castle Connolly Top Doctor for multiple years and is a fellow of the American Academy of Dermatology.

Education & Training

  • Bachelor of Arts, University of California, San Diego – Summa Cum Laude
  • MD, Stanford University – with Honors
  • Internship in Internal Medicine, Brigham and Women’s Hospital, Harvard Medical School
  • Dermatology Residency, Mayo Clinic, Rochester, MN
  • Fellowship in Dermatopathology, Mayo Clinic. Rochester, MN

Treatments & Procedures

  • General medical dermatology
  • Skin cancer diagnosis and treatment
  • Dermatopathology
  • Mohs micrographic surgery

Professional Memberships & Associations

  • Fellow, American Academy of Dermatology (FAAD)

Certifications

  • Board Certified, American Board of Dermatology
  • Board Certified, Dermatopathology
  • Board Certified, Mohs Micrographic Surgery

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About Schweiger

We believe no one should wait to feel comfortable in their own skin. That's why we're committed to delivering The Ultimate Patient Experience—expert care that's fast, compassionate, and seamless. Founded by Dr. Eric Schweiger in 2010 to eliminate long wait times for high quality dermatologists, we've grown into one of the nation's leading dermatology practice, with hundreds of locations across the country and millions of satisfied patients. We offer medical, cosmetic, and surgical dermatology, as well as allergy services through Schweiger Allergy. Built around the needs of patients, Schweiger is committed to delivering high-quality, personalized care while removing barriers to access. With a focus on convenience, timely appointments, and clinical excellence, the practice makes expert skin and allergy care easier to get—often within days, with same- and next-day appointments available.