You’re Always Welcome at Capitol Endocrinology Inc.

Premier DIABETES and ENDOCRINOLOGY practice in the Sacramento area, we are dedicated to your wellness.

Obtaining our services ensures that you get the absolute highest level of care and treatment available today. Specializing in comprehensive care, here at Capitol Endocrinology we are committed to merging the latest medical technology and research with what we excel at: Compassionate healthcare. In other words, our exceedingly qualified staff has complete access to the top resources. Resources that will aide them in designing your individualized and comprehensive treatment.

Are you ready for compassionate health care and an improved quality of life? Is it time to feel better? Look no further, because at Capitol Endocrinology we are here to assist you. Welcome.

Our Mission

Exceeding Expectations One Patient at a Time

Our mission is to provide our patients the most advanced science and technology, in a caring and respectful manner, working as a team with our partners in other disciplines. 

At Capitol Endocrinology Inc., we provide our patients with access to State-of-the-Art Care for Management of Diabetes and Endocrinological Disorders along with the most experienced and dedicated healthcare professionals. In 2008, Capitol Endocrinology Inc. opened its doors to patients in Sacramento suburbs. Since then, our mission has been to provide quality care in a safe environment — earning us a reputation as the best Diabetes Center in the area.
We offer latest & the greatest in the field of Diabetes Management.
Book an appointment today and see what we can do for you or your loved ones.



1600 Creekside Dr. Suite 2700, Folsom, CA 95630

I have had Dr. Rangi as my Endocrinologist for around 10 years. She is a very caring person/doctor and I am only leaving her because I am moving out of state. I have had the best care possible while under her care.

Dr. Rangi has treated me for many years and ALWAYS been accurate with her diagnosis. Office staff is great and never a long wait. Dr. Rangi has seen me through my kidney transplant and kept up after with tenacious diligence. She really cares. Don’t hesitate to trust this doctor with your diabetic needs.

I’ve been a patient of Dr, Rangi for many years. She saw me through a kidney transplant and doctored me after the fact. She is very in touch with her patients and always listens and gives straight accurate diagnosis. Office people are always friendly and never a long wait. She has seen me down a long road and I am very indebted to her.





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