Smitha C. Reddy, MD, a Board-Certified Rheumatologist and Certified Functional Medicine Practitioner, leads Functional Health Institute. Dr. Reddy combines deep medical expertise with evidence-based Functional Medicine principles to help patients understand why symptoms are occurring and what the body needs to restore balance.
Rather than using a one-size-fits-all model, we create customized care plans based on your health history, symptoms, lifestyle, and goals. Your personalized Functional Medicine plan includes:

Your care plan evolves as your body responds, supporting sustainable results, long-term wellness, and improved quality of life.


Functional Health Institute was founded by Dr. Smitha Reddy, a physician deeply committed to caring for patients with autoimmune and fatigue-related conditions. Through years of clinical experience, Dr. Reddy recognized that many patients needed more than symptom control-they needed time, understanding, and a comprehensive approach that honors the complexity of their bodies. Her care philosophy centers on partnership, education, and restoring trust in the body’s innate capacity to heal.
At Functional Health Institute, we believe that optimal health is unique to each individual. Our approach is personalized, comprehensive, and designed to support your body, mind, and lifestyle. Welcome to a community where thoughtful guidance meets practical strategies for lasting well-being.
We move beyond one-size-fits-all solutions. Functional and genetic testing allows us to uncover the specific factors contributing to your health concerns. We interpret these results through a functional medicine perspective, focusing on supporting optimal health rather than simply meeting standard ranges. These insights guide a truly individualized plan tailored to you.
Our approach dives deep to uncover the underlying factors driving your symptoms, including autoimmune triggers, chronic fatigue contributors, gut imbalances, and hormone disruptions. Understanding root causes allows us to develop strategies that support long-term balance and vitality.
Our methodology is built on five foundational pillars:
Each pillar is customized to your unique health profile, creating a comprehensive roadmap for wellness.
Supplements are integrated thoughtfully and strategically, based on testing and individual needs. Our goal is to provide targeted support while minimizing unnecessary long-term reliance. All recommendations are evidence-informed and of the highest quality.
We provide ongoing coaching, education, and guidance throughout your journey. By simplifying complex health information, we help reduce confusion and overwhelm. Regular engagement between appointments empowers you to actively participate in your health, make informed choices, and celebrate your progress along the way.
Embark on your journey to better health with Functional Health Institute. We’ve carefully crafted a seamless, compassionate, step-by-step path to help you reclaim energy, resilience, and well-being.
Let’s start with a conversation. During this complimentary discovery call, we aim to better understand you. We’ll discuss your health concerns, experiences, and aspirations.
What to Expect: A 15 to 20 minute personalized discussion to determine if an Initial Functional Evaluation aligns with your needs.
Take the next step toward your wellness journey. In this one-on-one initial functional evaluation, you’ll meet with our dedicated team provider, Dr. Reddy.
Evaluation Options: Choose between in-person and virtual evaluations.
What to Expect: A 60-minute functional evaluation to understand your symptoms and health goals. If we agree to work together, we will develop a plan of action and get started on your health journey immediately.
Our partnership begins with our dedicated team members walking you through the process of beginning your customized health journey with us.
What to Expect: Based on your Initial Evaluation, Dr. Reddy will recommend a 3-, 6-, or 9-month Functional Wellness Plan. Your Plan will include functional lab work and targeted supplements, as well as lessons and educational resources designed to help you understand what does/does not support your well-being – and to put you back in control. Our team and coaches will meet with you regularly to support your progress, celebrate wins and navigate areas of challenge alongside you. To meet your preferences and needs, we offer both in-person and remote check-ins.
Plans designed around your unique needs
Thoughtful evaluation beyond symptoms
Clear guidance every step of the way
Care that meets you where you are
Have questions or need guidance? Our caring team is here to provide the support and information you need to see if Functional Health Institute is the right fit for your health journey.