
Overview
Jonathan Held is a Dermatologist practicing medicine in Ayer, Massachusetts. He has been practicing medicine for over 41 years.
His clinical expertise encompasses Grover's Disease, Actinic Keratosis, Rosacea, and Giant Congenital Nevus.
Dr. Held is board certified in Dermatology.
Graduate Institution
Residency
Specialties
Licenses
Board Certifications
Fellowships
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- 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
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- HMO
- 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
190 Groton Road, Ayer, MA 01432
Additional Areas of Focus
Dr. Held has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Arash Mostaghimi is a Dermatologist and an Internal Medicine provider practicing medicine in Boston, Massachusetts. Dr. Mostaghimi is highly rated in 31 conditions, according to our data. His clinical expertise encompasses Alopecia Areata, Autosomal Recessive Hypotrichosis, Pyoderma Gangrenosum, and Cellulitis. Dr. Mostaghimi is board certified in Dermatology, Internal Medicine, and Clinical Informatics.
Office
Maryanne Senna is a Dermatologist practicing medicine in Burlington, Massachusetts. Dr. Senna is highly rated in 9 conditions, according to our data. Her clinical expertise encompasses Autosomal Recessive Hypotrichosis, Alopecia Areata, Graham-Little-Piccardi-Lassueur Syndrome, and Alopecia Totalis.
Ruth Vleugels is a Dermatologist practicing medicine in Boston, Massachusetts. Dr. Vleugels is highly rated in 26 conditions, according to our data. Her clinical expertise encompasses Dermatomyositis, Eosinophilic Fasciitis, Cutaneous Lupus Erythematosus (CLE), and Discoid Lupus Erythematosus (DLE). Dr. Vleugels is board certified in Dermatology.
Frequently Asked Questions about Dr. Jonathan L. Held
How do I make an appointment with Dr. Jonathan L. Held?
You can book an appointment with Dr. Jonathan L. Held by calling their office at 978-772-7221. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Jonathan L. Held a top-rated expert for Grover's Disease?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Jonathan L. Held is classified as an Experienced expert for Grover's Disease, 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. Jonathan L. Held specialize in?
While Dr. Jonathan L. Held is a Dermatology, they have specific expertise in Grover's Disease, Actinic Keratosis, and Rosacea. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Dermatology.
Does Dr. Jonathan L. Held accept my insurance?
Dr. Jonathan L. Held accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 978-772-7221 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
- Experienced
- Actinic KeratosisDr. Held isExperienced. Learn about Actinic Keratosis.
- Atopic DermatitisDr. Held isExperienced. Learn about Atopic Dermatitis.
- Basal Cell Skin CancerDr. Held isExperienced. Learn about Basal Cell Skin Cancer.
- Contact DermatitisDr. Held isExperienced. Learn about Contact Dermatitis.
- Epidermoid CystDr. Held isExperienced. Learn about Epidermoid Cyst.
- Extramammary Paget DiseaseDr. Held isExperienced. Learn about Extramammary Paget Disease.

