Overview
Mark Willoughby is a Dermatologist practicing medicine in San Diego, California.
Dr. Willoughby is highly rated in 33 conditions, according to our data. His clinical expertise encompasses Nummular Eczema, Actinic Keratosis, Contact Dermatitis, and Seborrheic Keratosis.
He is actively involved in clinical research, co-authoring 3 peer reviewed articles.
Specialties
Licenses
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
Accepted plan types not found. Please verify directly with the provider.
- EPO
- HMO
- PPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
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.
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Frequently Asked Questions about Dr. Mark Willoughby
How do I make an appointment with Dr. Mark Willoughby?
You can book an appointment with Dr. Mark Willoughby by calling their office at 619-298-9535. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Mark Willoughby a top-rated expert for Nummular Eczema?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Mark Willoughby is classified as an Distinguished expert for Nummular Eczema, 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. Mark Willoughby specialize in?
While Dr. Mark Willoughby is a Dermatology, they have specific expertise in Nummular Eczema, Actinic Keratosis, and Contact Dermatitis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Dermatology.
Does Dr. Mark Willoughby participate in research or clinical trials?
Yes. Dr. Mark Willoughby has published 3 articles and abstracts on conditions like Nummular Eczema. You can view a list of Dr. Mark Willoughby's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Mark Willoughby accept my insurance?
Dr. Mark Willoughby accepts most major insurance plans, including Aetna and Alignment Health Plan. We recommend calling the office directly at 619-298-9535 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
- Distinguished
- Actinic KeratosisDr. Willoughby isDistinguished. Learn about Actinic Keratosis.
- Atopic DermatitisDr. Willoughby isDistinguished. Learn about Atopic Dermatitis.
- Contact DermatitisDr. Willoughby isDistinguished. Learn about Contact Dermatitis.
- Nummular EczemaDr. Willoughby isDistinguished. Learn about Nummular Eczema.
- Seborrheic KeratosisDr. Willoughby isDistinguished. Learn about Seborrheic Keratosis.
- Squamous Cell Skin CarcinomaDr. Willoughby isDistinguished. Learn about Squamous Cell Skin Carcinoma.
- Advanced
- Basal Cell Skin CancerDr. Willoughby isAdvanced. Learn about Basal Cell Skin Cancer.
- Cerebral Cavernous MalformationDr. Willoughby isAdvanced. Learn about Cerebral Cavernous Malformation.
- Cherry AngiomaDr. Willoughby isAdvanced. Learn about Cherry Angioma.
- ComedonesDr. Willoughby isAdvanced. Learn about Comedones.
- EcthymaDr. Willoughby isAdvanced. Learn about Ecthyma.
- Extramammary Paget DiseaseDr. Willoughby isAdvanced. Learn about Extramammary Paget Disease.
- Experienced
- Athlete's FootDr. Willoughby isExperienced. Learn about Athlete's Foot.
- Autoerythrocyte SensitivityDr. Willoughby isExperienced. Learn about Autoerythrocyte Sensitivity.
- Bullous PemphigoidDr. Willoughby isExperienced. Learn about Bullous Pemphigoid.
- Candida Infection of the SkinDr. Willoughby isExperienced. Learn about Candida Infection of the Skin.
- Dyschromatosis Symmetrica HereditariaDr. Willoughby isExperienced. Learn about Dyschromatosis Symmetrica Hereditaria.
- Dyschromatosis Universalis HereditariaDr. Willoughby isExperienced. Learn about Dyschromatosis Universalis Hereditaria.

