Dermatology

Joseph Diehl, M.D.

Sn Luis Obisp, CA

Joseph Diehl III, M.D., is a board-certified dermatologist specializing in dermatologic surgery based in San Luis Obispo, California. He treats a broad spectrum of skin conditions through his practice at San Luis Dermatology, where he collaborates with colleagues including Dr. Michael Heffernan and physician assistants Cheryl Ketelsen and Lacey Kalinen. The practice accepts new patients, is contracted with Medicare only, and functions as out-of-network providers while billing most PPO plans

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Credentials

Board Certifications

Dermatology (American Board of Dermatology)

Education & Training

Medical School: David Geffen School of Medicine at UCLA (MD, 2011)
Internship: Olive View/UCLA Medical Center (Internal Medicine, 2012)
Residency: UCLA David Geffen School of Medicine/UCLA Medical Center (Dermatology, 2015)

Years in Practice

15+ years

Clinical Focus

Subspecialties

Mohs Micrographic Surgery

Conditions & Treatments

Skin Cancer SurgeryBasal Cell CarcinomaMohs SurgerySkin CancerMultiple Myeloma

Insurance(s) Accepted

Anthem Blue Cross Blue ShieldAvera Health PlansMass General Brigham Health PlanMedicaProvidence Health Plan

Please verify your coverage with the provider — plan participation can change.

Practice Details

Hospital Affiliations

San Luis Dermatology

Languages

English

Conditions Dr. Diehl treats

Insurance accepted

Frequently asked

Does Dr. Diehl accept Anthem Blue Cross Blue Shield insurance?

Joseph Diehl's public profile lists Anthem Blue Cross Blue Shield, Avera Health Plans, and Mass General Brigham Health Plan plus 3 more health plans as accepted plans. Plan participation can change — confirm directly with the practice before your visit.

Where does Dr. Diehl practice?

Joseph Diehl practices in Sn Luis Obisp, CA with hospital affiliations including San Luis Dermatology.

What does Dr. Diehl specialize in?

Joseph Diehl is a board-certified dermatology specialist with focus areas in Mohs Micrographic Surgery.

How long has Dr. Diehl been practicing?

Joseph Diehl has 15+ years of clinical experience in dermatology.

What is Dr. Diehl's medical training?

Public profile training history includes: Medical School: David Geffen School of Medicine at UCLA (MD, 2011); Internship: Olive View/UCLA Medical Center (Internal Medicine, 2012); Residency: UCLA David Geffen School of Medicine/UCLA Medical Center (Dermatology, 2015).