Dominica C. Costello, DO
Endocrinology • Amesbury, MA
About
Dominica C. Costello, DO is associated with Anna Jaques Hospital in Amesbury. Anna Jaques Hospital is a non-profit community hospital serving the Merrimack Valley region (Massachusetts and Southern New Hampshire) with locations in Newburyport, MA. The hospital offers services across general surgery, orthopedics, women’s health, neonatal care, rehabilitation, and more, and provides classes and support groups. For contact, the hospital can be reached at 978-463-1000.
Clinic Type
Endocrinology
Address
110 Haverhill Road, Suite 505, Amesbury, MA 01913
Phone
978-473-3221
ajh-physicianfinder@ajh.org
Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Team
Insurance & Payment
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Languages Spoken
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FAQs
What are the clinical interests of Dr. Costello?
Her clinical interests include all areas of general endocrinology, including diabetes, thyroid disease/thyroid cancer, and osteoporosis.
Does Dr. Costello offer telehealth appointments?
She is currently accepting new patients and offers both in office and telehealth appointments with flexible scheduling to accommodate her patients' needs.
Social Media
Photos

What Patients Say
Overall sentiment across review platforms: very positive
- US News & World Report: 5/5 (12 reviews)
- US News & World Report (aggregate): 5/5 (39 reviews)
- Sharecare: 5/5 (1 review)
- LocalityBiz: 5/5 (Multiple positive reviews)
Patients praise
- Exceptional care for diabetes management
- Outstanding expertise and dedication
- Excellent listening and empathy skills
- Attention to detail in creating treatment plans
- Helpful support with insurance and logistics
Common complaints
- The iMedix platform contains generic survey questions about complications, rushed visits, and listening skills, but these appear to be standard template questions for the site and do not represent specific reported complaints about Dr. Costello.
"Dr. Costello is an absolute gem... From the very first appointment, she demonstrated an outstanding level of expertise and dedication to my well-being... Her ability to listen and empathize with her patients is truly remarkable, making me feel heard and valued as an individual."
— LocalityBiz (Review by patient)"Dr. Costello is fantastic! She has the latest information for my Type1 Diabetes and is always an encouragement to me. I appreciate her frankness and her options for getting my numbers in balance."
— Sharecare (Review by patient)Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
Information sourced from the clinic's website as of . Own this clinic? Claim or correct this listing.
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