Meet the Chiropractors

Dr. Peter Hyatt is a chiropractor based in Methuen with more than 40 years of experience providing chiropractic care to patients in the Merrimack Valley. He earned his Doctor of Chiropractic degree from Palmer College of Chiropractic in 1986 and has completed advanced clinical training in musculoskeletal evaluation and treatment. He brings extensive experience treating a broad range of conditions. His approach emphasizes restoring mobility, improving function, and supporting long-term recovery and wellness through personalized care and treatment.

Dr. Hyatt is a standing member of the Massachusetts Chiropractic Society (MCS) and previously served as the president of the organization. He currently serves as the chiropractic representative to the Massachusetts Department of Industrial Accidents Healthcare Services Board. In his role as Co-Chair of the Treatment Guidelines Development Committee, he helps oversee the development of evidence-based treatment guidelines used statewide for work-related injuries and conditions, contributing to the advancement of consistent, high-quality standards of care across Massachusetts.

Dr. Hyatt is dedicated to helping patients heal through individualized, evidence-informed chiropractic care.

Dr. Angelina N. Hyatt graduated with a Bachelor of Science degree in Genetics from the University of New Hampshire in 2018, where she developed a strong foundation in the complexities of the human body and the science behind health and wellness. Dr. Angelina went on to earn her Doctorate of Chiropractic from Palmer College of Chiropractic in Davenport, Iowa, in 2022. During her time at Palmer, she honed her clinical skills and developed a passion for helping patients achieve optimal health. Dr. Angelina takes a personalized approach to care, focusing on understanding each patient’s unique needs and designing tailored treatment plans that promote healing and longevity. She is committed to empowering her patients with the knowledge and tools they need to live active, pain-free lives. Dedicated to staying at the forefront of chiropractic advancements, Dr. Angelina continually expands her expertise through ongoing education. Whether treating musculoskeletal conditions or supporting overall wellness, she is passionate about enhancing her patients’ quality of life with compassionate, effective care.

She is certified in Advanced Soft Tissue, Diversified, Thompson, SOT, Gonstead, Activator, Pediatric, Pregnancy, and Geriatric care. Dr. Angelina is currently accepting new patients.

Outside of her practice, Dr. Angelina has a deep appreciation for nature and animals. She enjoys spending time with family and friends, as well as kayaking, swimming, ice skating, and playing volleyball.

Dr. Rob Marinopoulous brings over 25 years of clinical experience, delivering dedicated and expert care to patients. He earned his Doctorate of Chiropractic from The National College of Chiropractic in 1998.

Dr. Marinopoulous uses chiropractic care to improve the health and wellness in all areas of patient's lives, whether they are having problems with back pain or neck pain, or just want to start feeling better when they wake up in the morning. Dr. Marinopoulous takes a holistic approach in chiropractic care, which means looking for the underlying causes of disease, discomfort, and pain, as opposed to just treating the symptoms. Many seemingly unrelated symptoms often arise from imbalances in the spinal column, and Dr. Marinopoulous will be able to determine the root of the pain and create a personalized chiropractic and wellness plan to suit each patient's individual needs.