Same-week surgical access available, including Mohs

OUR TEAM

Arthur Marka, MD

Arthur Marka, MD

Board Certified Dermatologist

Dr. Arthur Marka is a dedicated and compassionate dermatologist at Seacoast Dermatology, a Forefront Dermatology Practice. With a strong foundation in internal medicine and a specialization in dermatology, Dr. Marka offers a comprehensive range of services, including skin cancer detection and treatment, diagnosis and management of rashes, and care for conditions such as acne, eczema, psoriasis, rosacea, and hair loss. He also provides pediatric dermatology services and aesthetic treatments, including Botox for fine lines and wrinkles and the removal of benign lesions.

A native of New England, Dr. Marka earned his Bachelor of Science degree in Biopsychology from Tufts University, where he developed a deep interest in the intricate workings of the human body and mind. He continued his medical education at the Geisel School of Medicine at Dartmouth and completed his dermatology residency at Dartmouth Health, where he honed his skills in treating various skin conditions.

Dr. Marka finds the most rewarding part of dermatology to be the ability to improve his patients’ lives through effective treatment and early detection of skin cancer. He values the opportunity to build ongoing relationships with his patients, witnessing their progress and positive changes over time. His patient care philosophy centers on personalized attention, understanding each patient’s unique needs, and collaborating to develop tailored treatment plans. He is committed to providing empathetic and clear communication to create a supportive and trusting environment.

For expert dermatological care in New England, trust Dr. Arthur Marka at Seacoast Dermatology, where his goal is to empower patients with knowledge and support, ensuring they make informed decisions about their health.

Based on 264 patient reviews

Rated 5 out of 5 stars May 14, 2026
Dr Marka was great as was the entire team. Painless procedure and great after care instructions.
Rated 5 out of 5 stars May 13, 2026
Great visit professional staff. Polite and caring. Dr. Marka is thorough and pleasant.
Rated 5 out of 5 stars May 13, 2026
Professional and kind care of my mom.
Rated 5 out of 5 stars May 13, 2026
Dr Marka was very attentive, listened to my concerns and addressed them. Very professional but also very personable.
Rated 5 out of 5 stars May 13, 2026
Professional and kind!
Rated 5 out of 5 stars May 7, 2026
He’s an outstanding doctor, explained everything extremely well and performed the procedure very quickly and painless.
Rated 5 out of 5 stars May 1, 2026
Very professional.
Rated 5 out of 5 stars May 1, 2026
Kind and thorough, did not rush us. He is our new go to!
Rated 5 out of 5 stars May 1, 2026
It was a very nice experience. Everyone is very professional.
Rated 5 out of 5 stars May 1, 2026
First time patient. This was the most thorough exam ever, impressive & he heard me! Thank you Dr. Marka.
Rated 5 out of 5 stars April 30, 2026
Met the doctor for first time and appointment was thorough and much better then previous appointments.
Rated 5 out of 5 stars April 25, 2026
Had skin condition for 3 years and was in pain and embarrassed. Was seen by 3 dermatologists . Within 5 minutes Dr Marka diagnosed and treated my condition. So impressed on my third dose of injection dupixant today. Thank you. Dr Marka !
Rated 5 out of 5 stars April 24, 2026
I really enjoy this practice, especially Dr. Marka his assistant. Dr. Marka is very calm and thorough, he also gives options to each treatment he recommends and explains each one. I have faith and feel relaxed with him.
Rated 5 out of 5 stars April 22, 2026
He was very thorough and hopeful he will be a good substitute for My previous Dr.
Rated 5 out of 5 stars April 21, 2026
From the front desk staff, to the assistant to the physician- absolutely great team of professionals! Caring, knowledgeable! I wish there were more like Dr Marka!
Rated 5 out of 5 stars April 17, 2026
Very thorough and wet short wait for my appointment. Very pleased!
Rated 5 out of 5 stars April 17, 2026
On time explained what he was going to do answered questions
Rated 5 out of 5 stars April 9, 2026
As a cancer survivor and haven’t had skin cancer surgery I have had a total of six Dermatologist. I I will not hesitate to say my very favorite has been Dr. Marka At Seacoast Dermatology in Dover. His professionalism, the quality of his care, and the quality of his mannerisms have been nothing short of superb!
Rated 5 out of 5 stars April 9, 2026
Efficient, friendly, knowledgeable, good at making you feel comfortable and at ease.
Rated 5 out of 5 stars April 5, 2026
Dr. Marka saw me on short notice for a concern I had. I was brought into the exam room early and Dr. Marka came to see me just a few minutes later. He was polite, friendly, explained my issue and set my mind at ease.
Rated 5 out of 5 stars April 2, 2026
This was my first visit with Dr. Marka. He knew my history well and asked the right questions. He was thorough, knowledgable and professional.
Rated 5 out of 5 stars March 31, 2026
He was so kind and caring. He talked through the procedure and didn’t make me feel worried.
Rated 5 out of 5 stars February 26, 2026
Very efficient
Rated 5 out of 5 stars February 12, 2026
It is as one of my favorite visits of this year. He was very professional in every step towards me. I felt reassured after my appointment
Rated 5 out of 5 stars February 12, 2026
Dr. Marka was very thorough. He took the time to explain his findings and concerns that resulted from his examination.

Portsmouth, NH

330 Borthwick Ave.
Suite 303
Portsmouth, NH 03801

Portsmouth, NH

278 Lafayette Rd, Bldg E, PortsmouthNH 03801

Dover, NH

750 Central Ave, Suite O, DoverNH 03820

Exeter, NH

1 Hampton Rd
Building B, Suite 208
Exeter, NH 03833