Dr. Tiffany
Gunawardena
DC, MS, BS · Certified Functional Medicine Practitioner
With a research background at Children's Hospital of Philadelphia and Janssen Pharmaceuticals, Dr. Gunawardena brings a science-first approach to functional medicine — uncovering root causes and creating personalized protocols through secure telehealth.
My Journey
From Research to Root Cause
Foundation
Temple University
Bachelor's in Biology and Master's in Biotechnology, establishing a deep foundation in the biological sciences.
Research
Children's Hospital of Philadelphia
Orthopedic Research Department — published peer-reviewed research on musculoskeletal diseases, bone health, and cartilage development.
Pharma R&D
Janssen Pharmaceuticals
Contributed to the research and development of therapeutic drugs, deepening her understanding of clinical evidence and pharmacology.
Clinical Training
Doctor of Chiropractic
Doctorate from Northeast College of the Health Sciences, with advanced study in Whole Food Nutrition and Sport Science & Human Performance.
Functional Medicine
Institute for Functional Medicine
Completed IFM's Applying Functional Medicine in Clinical Practice (AFMCP) — the gold standard in root-cause medicine training.
Today
Hudson Functional Medicine
Combining research rigor with functional medicine principles to deliver personalized telehealth care — gut health, hormones, chronic fatigue, and detox.
Why Work With Me
A Different Kind of Doctor
Root Cause, Not Band-Aids
I don't just treat symptoms — I investigate why you feel the way you do. Every protocol is built from your unique labs, history, and goals.
Your Partner, Not a Gatekeeper
I believe in empowering you with the knowledge and tools to take an active role in your health journey — not just following orders.
Science-Backed Protocols
With 5 peer-reviewed publications and pharmaceutical R&D experience, every recommendation is grounded in clinical evidence.
Telehealth, Anywhere
All consultations are done via secure Zoom — no commute, no waiting rooms. Expert functional medicine care from the comfort of your home.
Published Research
Peer-Reviewed Publications
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PubMed
The Type 2 Diabetes Associated rs7903146 T allele within TCF7L2 is significantly under-represented in Hereditary Multiple Exostoses: insights into Pathogenesis.
Bone · 2015
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PubMed
Alpha 5 Integrin Mediates Osteoarthritic Changes in Mouse Knee Joints
PLoS One · 2016
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PubMed
Wnt signaling in cartilage development and diseases: lessons from animal studies.
Lab Invest · 2016
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PubMed
Possible Contribution of Wnt-Responsive Chondroprogenitors to the Postnatal Murine Growth Plate.
J Bone Miner Res · 2019
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PubMed
Analysis of the Actions of RARγ Agonists on Growing Osteochondromas in a Mouse Model
Int J Mol Sci · 2024
Common Questions
Frequently Asked
I am certified through the Institute for Functional Medicine (IFM) in AFMCP (Applying Functional Medicine in Clinical Practice), the GI Advanced Module, and the Cardiometabolic Advanced Module. I am also a Certified Functional Medicine Practitioner (CFMP) through Functional Medicine University and a Doctor of Chiropractic (DC), with my doctorate from Northeast College of the Health Sciences. My education spans anatomy, physiology, pathophysiology, blood chemistry, neurology, pharmacology, clinical nutrition, and lifestyle counseling. Education is never over for me — I strive to continue completing additional training to bring my patients the most up-to-date care. I also currently teach future healthcare professionals, hoping to aid in the education of the next generation.
No. I focus on natural, non-invasive approaches — nutritional therapy, herbal remedies, evidence-based supplements, stress management, and lifestyle changes. Your primary care physician will handle all medication needs. My protocols are designed to address root causes and promote overall wellness.
Functional medicine services are not covered by insurance, as the industry considers these practices above the standard level of care. We strive to make functional medicine accessible and affordable for everyone through our bundled program pricing.
All consultations are done via secure telehealth (Zoom). This allows us to work together from anywhere — no commute, no waiting room — just focused, personalized care.
Treatment duration depends on your condition's severity, how long you've been experiencing symptoms, and your commitment to the plan. Initial care programs typically span 5–12 months, with many patients seeing improvement within the first month. After completing the initial program, many choose maintenance visits a few times per year.