About Dr. Rangi
A Personal Mission Rooted in Courage, Clarity, and Commitment
Dr. Jaiwant Rangi’s approach to medicine is deeply personal, born from the tragic loss of a loved one and her own experience with burnout.
Professional
Expertise With A Personal Touch
Present Day
2025 – The Re+SET MD | Folsom, California (Previously Capitol Endocrinology)
With decades of clinical experience and a deep commitment to transformation, I offer more than treatment. I offer a new way forward. Through both in-person and virtual care, I help patients uncover the root causes of chronic conditions, build lasting wellness, and reclaim their energy and vitality. Education, mentorship, and empowerment are central to my work. My goal is not just to manage disease, but to prevent it, reverse it where possible, and help every patient create a sustainable path to lifelong health.
2020 – COVID-19 Pandemic, Folsom, California
The COVID-19 pandemic highlighted the devastating impact of chronic diseases, particularly diabetes and obesity. Witnessing firsthand how preventable conditions made patients more vulnerable, I pivoted toward a more holistic approach—focusing on functional and lifestyle medicine. Instead of simply prescribing more medications, I worked on uncovering root causes, peeling back layers of risk factors, and helping patients take control of their health through sustainable lifestyle changes.
2008 – Consultant, Private Practice. Established Capitol Endocrinology, Cameron Park, California
Transitioned into private practice to offer state-of-the-art care in diabetes, endocrinology, and metabolism. Driven by the belief that medicine should be personal, I built a practice where patients felt heard, understood, and cared for like family. I combined the latest advancements in medical science with a patient-centered approach, ensuring each individual received the best possible care.
2005 – Assistant Professor of Medicine, University of California, Davis, Sacramento, California
Moved to California to be closer to family and enjoy better weather. Joined the University of California, Davis, as faculty, where I mentored students, treated patients, and deepened my expertise in endocrinology and metabolic health. These years reinforced my belief that medicine should not just treat diseases but help people build lasting health.
2000 – Fellowship in Diabetes, Endocrinology & Metabolism at Wayne State University, Detroit, MI, after three years of residency in Internal Medicine
Moved to the United States for better education and opportunities. Excited yet stepping into the unknown, I embraced the challenges of a new country, culture, and medical system. Residency in Internal Medicine at Wayne State University was intense but deeply fulfilling. I then pursued a fellowship in Diabetes, Endocrinology, and Metabolism, refining my expertise while staying true to her core values—compassion, integrity, and excellence in patient care.
1990 – Joined Lady Hardinge Medical College, New Delhi, India
Joined Lady Hardinge Medical College, taking the first step toward fulfilling my father’s dream. Education was the foundation, but simplicity, discipline, and perseverance shaped my journey in medicine. Growing up with limited resources instilled a deep appreciation for hard work, and I was determined to make the most of every opportunity.
1971 – Born in Rajasthan, India
Father martyred in the 1971 India-Pakistan War
Born in Ganganagar, Rajasthan, and raised in Pilani. My father, a soldier, dreamed of me becoming a doctor—a wish he recorded in his diary before he was martyred in the war. I never met him, but his words became a guiding force in my life. My mother, widowed at just 27, raised three children with resilience, ensuring they had the education and values to build meaningful lives.
1971
Transformational
Stories
Transformational
Stories
A Game-Changer in Health & Wellness
“Dr. Rangi doesn’t just treat symptoms—she finds the root cause and gives you the tools to fix them. Her expertise is truly life-changing!”
Samantha R., Re+SET Client
The Doctor Who Makes Health Make Sense
“Dr. Rangi explains health in a way that finally makes sense. Her Re+SET approach empowered me to take charge of my well-being.”
Jason M., Thriving Member
Transforming
Lives Through Education And Advocacy
Throughout my career, I’ve had the privilege of mentoring medical students and advanced practice providers, advocating for diabetes awareness at the state level, and speaking at conferences around the world.
Whether in the clinic, the classroom, or on stage, my mission remains the same: To empower individuals and communities with the knowledge and tools to prevent disease, understand their bodies, and make lifestyle changes that lead to lasting health and vitality.
Education isn’t just part of my work, it’s how transformation begins.
Beyond
The Clinic
One of Dr. Rangi’s greatest joys is supporting education at Mata Sahib Kaur Public School—a rural school founded by her father-in-law in Punjab in 2000. What began as his dream has become a legacy of opportunity for hundreds of students, and she is honored to help carry that mission forward.
She finds deep restoration in nature and music: driving along Highway 1, hiking in the Sierras, listening to Sufi melodies with her husband, or exploring the mindful craft of viticulture and winemaking. These soulful experiences reconnect her with clarity, creativity, and presence.
But her deepest passion lies in the inner journey… cultivating awareness through personal growth, open-eyed meditation, and the grounding practices of yoga.
These tools have transformed her own health and now form the spiritual and scientific foundation of the Re+SET approach she shares with others.
Bring
Dr. Rangi’s Expertise to Your Event
Dr. Jaiwant Rangi is a nationally recognized physician, educator, and speaker known for delivering powerful, evidence-based presentations that inspire change.
With over 25 years of clinical experience in endocrinology, diabetes, and hormone health, Dr. Rangi translates complex science into engaging, actionable strategies that help audiences take control of their health: physically, emotionally, and hormonally.
Her signature talks are designed to educate and empower, whether you’re hosting a medical conference, corporate wellness event, or women’s health summit.
Let’s work together to inspire healthier, more resilient communities… one conversation at a time.
Join
The Webinar: The Healing Framework
Your first step toward clarity, control, and transformation.
In The Healing Framework, Dr. Jaiwant Rangi shares the foundational strategies behind her proven, physician-led approach to preventing disease, rebalancing hormones, and building long-term vitality.
In this free session, you’ll learn:
- Evidence-based strategies to prevent and even reverse chronic conditions
- How to activate your body’s natural healing systems
- Practical, sustainable lifestyle steps for lasting energy and resilience
Whether you’re dealing with fatigue, blood sugar issues, or hormonal changes (or simply want to stay ahead of disease) this webinar will help you take the next right step.
