Karen Berrios-Rivera APRN
Integrative Nurse Practitioner, PROVOKE Health in Tampa

Your Functional Medicine Nurse Practitioner
Karen Berrios-Rivera, APRN, is an integrative and functional medicine practitioner for PROVOKE Health in Tampa, Florida, where she practices Functional Medicine and Integrative Healthcare alongside the practice’s founder, Dr. Matthew Lewis. Certified by the American Academy of Nurse Practitioners Certification Board (AANPCB) and has her Functional Medicine Certification.
Her experience resides in primary care, endocrinology, and rheumatology. She is also certified in Functional Medicine and has a background as an emergency room nurse with over 15 years of experience. Her goal is to integrate her knowledge to find real solutions to patient's problems instead of just treating symptoms, while also viewing the patient holistically with empathy and compassion.
Karen completed her undergraduate studies at Puerto Rico-Medical Science Campus, where she graduated in 2006 with a Bachelor of Science in Nursing. Later, she received her Master of Science in Nursing from The University of Tampa.
At PROVOKE Health, Karen provides our patients with medical treatments that include hormone replacement therapy (HRT for men and women), peptide therapy, autoimmune conditions, thyroid optimization and other treatments. Most importantly, she always puts her patients first is dedicated to resolving any health concerns. She believes the body is designed to heal itself with the right support.
Karen Berrios-Rivera's, decision to join PROVOKE HEALTH as a nurse practitioner came about after hearing of Dr. Lewis’ work related to complex chronic health conditions, including thyroid disorders, hormone imbalance, and autoimmune diseases, among others.
Background
Foundational Functional Medicine Certification
Women's Health and Hormones Replacement Therapy
Master of Science in Nursing
Meet The Team
Meet the team at Provoke Health that’s committed to motivating, guiding, and supporting you on your health journey.

Dr. Matt Lewis D.C.
DACBN, CFMP
Founder | Meet Dr. Lewis
Find out more

Dr. Karalynne Blochberger MD
Medical Director | Meet Dr. Blochberger
Find out more

Karen Berrios-Rivera, APRN
Integrative Nurse Practitioner | Meet Karen
Find out more
Healthcare Services
Hormones
Hormone imbalances? Our Hormone Replacement Therapy is designed to safely get you back on track.
IV Therapy
Our IV Therapy harnesses the speed of intravenous delivery to infuse your body with essential personalized elements.
Peptides
Experiencing flu-like symptoms, sleep disturbances, pain, or gastrointestinal issues? We’re here to help.
Integrative Healthcare
Your appointments go beyond generic advice. Benefit from a tailored plan of care that serves your health.
What our customers say
“Dr. Lewis is amazing! He truly cares about helping his patients and he takes the time to listen and understand what you’re going through. He asks questions to dig deeper in order to find out the root causes of your symptoms. Helping you find healing is his priority…”
Britni
“Dr. Lewis is amazing! He truly cares about helping his patients and he takes the time to listen and understand what you’re going through. He asks questions to dig deeper in order to find out the root causes of your symptoms. Helping you find healing is his priority…”
Margaret
“I’ve been working with Dr. Lewis and Dr. Blochberger and seen great results. Functional medicine has provided answers and solutions that I was not receiving with traditional approaches. I feel better now, have less pain and have more energy.”
David
“After many years of speaking with doctors that only wanted to mask my health issues Dr. Lewis fixed them and he and his staff have continued to support me. I highly suggest a consultation with Dr. Lewis and going the Functional Medicine route.”
Patrick
Providing Functional Medicine Care to the Greater Tampa Bay Area
Wesley Chapel
Odessa
Keystone
Temple Terrace
Land O' Lakes
South Tampa
Downtown Tampa
Bayshore
Lutz
Carrollwood
Land O' Lakes
Westchase

Address
Lutz Office
(813) 867-0608
21754 State Road 54, Suite 102
Lutz, Florida 33549 USA
South Tampa Office
(813) 815-7033
730 Sterling Avenue, Suite 214
Tampa, FL 33609 USA


Karen Berrios-Rivera APRN
Integrative Nurse Practitioner, PROVOKE Health in Tampa


Your Functional Medicine Nurse Practitioner
Karen Berrios-Rivera, APRN, is an integrative and functional medicine practitioner for PROVOKE Health in Tampa, Florida, where she practices Functional Medicine and Integrative Healthcare alongside the practice’s founder, Dr. Matthew Lewis. Certified by the American Academy of Nurse Practitioners Certification Board (AANPCB) and has her Functional Medicine Certification.
Her experience resides in primary care, endocrinology, and rheumatology. She is also certified in Functional Medicine and has a background as an emergency room nurse with over 15 years of experience. Her goal is to integrate her knowledge to find real solutions to patient's problems instead of just treating symptoms, while also viewing the patient holistically with empathy and compassion.
Karen completed her undergraduate studies at Puerto Rico-Medical Science Campus, where she graduated in 2006 with a Bachelor of Science in Nursing. Later, she received her Master of Science in Nursing from The University of Tampa.
At PROVOKE Health, Karen provides our patients with medical treatments that include hormone replacement therapy (HRT for men and women), peptide therapy, autoimmune conditions, thyroid optimization and other treatments. Most importantly, she always puts her patients first is dedicated to resolving any health concerns. She believes the body is designed to heal itself with the right support.
Karen Berrios-Rivera's, decision to join PROVOKE HEALTH as a nurse practitioner came about after hearing of Dr. Lewis’ work related to complex chronic health conditions, including thyroid disorders, hormone imbalance, and autoimmune diseases, among others.
Background
Foundational Functional Medicine Certification
Women's Health and Hormones Replacement Therapy
Master of Science in Nursing
Providing Functional Medicine Care to the Greater Tampa Bay Area
Wesley Chapel
Odessa
Keystone
Temple Terrace
Land O' Lakes
South Tampa
Downtown Tampa
Bayshore
Lutz
Carrollwood
Land O' Lakes
Westchase