Meet Our Staff

Dr. Annie M. GanemianDR. ANNIE M. GANEMIAN

Dr. Annie M. Ganemian is a Rhode Island native; she attended the University of Rhode Island in Kingston, RI where she graduated with a Bachelor of Science in Biological Studies. She then attended the University of Bridgeport where she graduated with honors and received her Doctorate of Chiropractic.

Dr. Annie trained at the Health Sciences Center in Bridgeport, CT under the guidance of a chiropractic neurologist where she was exposed to many neuromusculoskeletal and orthopedic conditions. Additionally, she worked alongside a chiropractic clinician in an outpatient office where she provided chiropractic care using many modalities and manual therapies to patients with acute conditions. Dr. Annie specializes in a wide variety of conditions ranging from simple sprain/strains to complex disc injuries.

Chiropractor East Providence RI Justin BelangerDR. JUSTIN BELANGER

Dr. Justin Belanger, a Rhode Island native grew up in West Greenwich. He graduated from Sacred Heart University with a Bachelor’s of Science in Exercise Science. During this period, Dr. Belanger was a Division I wrestler, where he started each year and was a two-year captain. After completing his undergraduate education, he accepted a graduate assistantship in strength and conditioning at Sacred Heart University where he graduated with his Masters of Science in Exercise Science and Nutrition. Following his graduate studies, Dr. Belanger graduated from the University of Bridgeport College of Chiropractic. He completed a clinical rotation at the United States Department of Veteran Affairs, where he had the privilege to provide care to the United States military veterans and active duty soldiers.  He assisted in the treatment and management of complex comorbidies by collaborating with a team of physicians in order to provide the highest level of patient centered care. Dr. Belanger also completed a clinical rotation at the University of Bridgeport outpatient clinic. Some of Dr. Belanger’s hobbies include spending time with family and friends, wrestling and football, hiking with his Golden Retriever, spoiling his nieces and fishing. He enjoys reading the latest research so he can continue to provide optimal care to his patients.

Chiropractor Mark MedeirosDR. MARK MEDEIROS

Dr. Medeiros is a native of North Attleboro, MA. He has 30 years of experience in the chiropractic profession. His interest in chiropractic began after being helped for asthma with chiropractic care as a young boy. He graduated from the Community College of Rhode Island with an Associate's in Science degree in June of 1986. He then began his chiropractic education at the National College of Chiropractic in Lombard, IL receiving a Bachelor of Science degree in Human Biology in August of 1988 and his Doctor of Chiropractic degree in April of 1990. Prior to starting his position with us, he was the clinic director of the chiropractic department at a large medical facility in Fall River, MA for thirteen years. He truly loves his work and his primary goal is the health and well being of his patients. In his spare time, he enjoys spending time with his family, especially his wife and two daughters.






Most people only think about their automobile in an accident. Make sure you are truly "O.K." before you settle your case! Learn more...


It's important to understand that chiropractic care is covered by worker's compensation insurance, and is effective and cost-efficient. Learn more...


Learn more about the cutting-edge procedures used in our offices:

Laser Therapy
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“I was very impressed with their professional personality of each individual. I would recommend this practice to all my taxi customers"

- Paul
“The staff and doctors are very conscious of the needs of their patients. I cannot thank them enough. If it weren’t for them I probably would have needed surgery. I thank them for giving me back my life. Now I care for kids, not them caring for me.”

- Linda
"I was in an automobile accident over a year ago and as a result suffered from terrible back and neck pain. I tried two different chiropractors with no relief. A friend finally referred me to Shadi at Decrescenzo Chiropractic and I'm glad she did."

- Christina M.
"Dr. Shaakori is an angel!!! I absolutely love her! She's extremely gentle and gets the job done! I recommend her to everyone!"

- R. J. R.
“Experience has been wonderful- Friendly, thorough and definitely made me feel better. Thank you all so much for helping me deal with this ongoing problem and making my day to day as close to normal”

- Kimberly
“Excellent treatment from Dr. Shakoori. Would and have recommended her to anyone. She is highly professional and most of all caring/compassionate”

- Johanne
“The Doctor always treated me as an individual patient and the staff is great! I would recommend anyone to DeCrescenzo Chiropractic anytime. My experience was a great one.”

- Donald

It's important to understand that chiropractic care is covered by worker's compensation insurance, and is effective and cost-efficient. Learn more...

Most people only think about their automobile in an accident. Make sure you are truly "O.K." before you settle your case! Learn more...

Dr. Gregory DeCrescenzo and Dr. Shadi Shakoori are proud members of the American Chiropactic Association. ACA promotes the highest standards of ethics and patient care, contributing to the health and well-being of millions of chiropractic patients.

We are proud members of the Rhode Island & Massachusetts Chiropractic Societies - dedicated to assisting the doctors of chiropractic in achieving, maintaining, and delivering the highest standard of health care


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Providing chiropractic services to East Providence, Providence, Warwick, Johnston, Central Falls, North Providence, Pawtucket, Cranston, Cumberland, Seekonk & Attleboro