Joining the Advanced Dermatology and Skin Cancer Center team in 2020 as Howland's Medical Director, Dr. Mariel Bird, DO, is a board-certified dermatologist specializing in early detection and treatment of skin cancer, as well as treating medical conditions of the skin, hair, and nails. She is widely known as a hair loss expert and is fellowship trained in hair restoration. She is also passionate about and highly experienced in cosmetic dermatology. Dr. Bird earned her medical degree from the Arizona College of Osteopathic Medicine at Midwestern University and served as Chief Intern at Nova Southeastern University. She completed her residency at Michigan State University, where she served as Chief Resident. She is a Fellow of the American Academy of Dermatology and is a Special Topics in Dermatology reviewer for the Journal of the American Osteopathic Association.
- Medical Dermatology and Medical Aesthetics
- Completed residency at Michigan State University, where she served as Chief Resident
- Medical degree from Arizona College of Osteopathic Medicine at Midwestern University
Dermatology and Medical Aesthetics Services in Warren, OH

Advanced Dermatology & Skin Cancer Center
2223 Niles Cortland SE Road,
Warren, OH 44484
Practice Hours:
Mon: 7:00 a.m. - 3:30 p.m.
Tues: 7:00 a.m. - 3:30 p.m.
Wed: 7:00 a.m. - 3:30 p.m.
Thurs: 7:00 a.m. - 3:30 p.m.
Fri: CLOSED
Advanced Dermatology & Skin Cancer Center
2223 Niles Cortland SE Road, Warren, OH 44484
View larger mapDermatology Services in Warren, OH







"Advanced Dermatology in Warren is a state of the art Dermatology center that provides a comfortable welcoming environment. The facility is beautiful and Dr. Bird is pleasant, thorough and professional. I will be recommending them for all patients requiring dermatology care."
- Mike, Warren, OH
"What a great experience. Dr. Bird and her staff were very friendly and knowledgeable. The general skin exam was very thorough and I got a lot of great advice for skin care. I would highly recommend the Warren office!"
- Susan, Warren, OH
"I recommend this dermatologist office to everyone I know. The facility is clean and beautiful. The staff are very kind and caring. Dr. Bird takes her time with her patients through explaining a diagnosis, prevention, and possible treatments. They make you feel comfortable and welcome."
- Kristen, Warren, OH
"Friendly Efficient. Clean. Beautiful Office. Dr Bird was TERRIFIC! When you are having a new health problem it helps to have an advocate helping you figure things out!! Nurses were great TOO! So happy your office is here in Trumbull County!!"
- Cathie, Warren, OH
"Dr. Bird is a wonderful doctor. Not only has she taken care of my health, but she is always such a joy to talk to at the appointment. It’s rare to find a doctor that combines such personal touches and care for patient along with outstanding quality of medical care. I would highly recommend Dr. Bird!"
- Diana, Warren, OH
"The new facility is beautiful, spacious, relaxing, and impressive. The staff is friendly, prompt, and accommodating. Dr. Bird did a skin cancer screening, fortunately did not find anything of concern, and she is a complete professional. I was very pleased with the experience."
- Thomas, Warren, OH
"The new facility is absolutely beautiful, everyone was extremely friendly, and I loved Dr. Bird!!! Very knowledgeable and compassionate!"
- Tracie, Warren, OH
"Dr Bird is a caring, intelligent, efficient and professional doctor. She listens to your complaints. She speaks clearly and is easily understood. She gives a thorough body exam from head to toe. Explains everything she is doing. She answers all of your questions. I highly recommend her services. Front desk and office staff very professional and nice."
- Nanette, Warren, OH
"Dr. Bird & her nurse practitioner, Tatum Marucci have been nothing short of amazing! Everyone in the office from the reception desk on up are kind & great at their jobs. I would recommend them highly to anyone seeking treatment especially for any type of hair loss."
- Jaime, Warren, OH
AFFILIATION
Reviewer for the Journal of the American Osteopathic Association
AFFILIATION
Fellow of the American Osteopathic College of Dermatology
AFFILIATION
Fellow of the American Academy of Dermatology
CERTIFICATE
Board-Certified Dermatologist