Best Endocrine In Denver Near Me

4worldlovers:
At Denver Endocrinology, our doctors care for patients with a wide variety of endocrine conditions. Our specialty-trained doctors diagnose endocrine diseases, hormone disorders and gland-related illnesses. Above all else, we aim to educate our patients on their condition and empower them to receive the best treatment possible.

We also offer continuous glucose monitoring and have a close relationship with the diabetes educators at Presbyterian/St. Luke's Medical Center (PSL). Advanced radiology services are handled by P/SL. If a surgical procedure is indicated, our endocrine specialists involve consultants specializing in your disorder.

For more information about our services or to speak with a staff member, call us at (303) 228-1240.

Endocrinologists are specialty-trained doctors who diagnose and treat hormone and gland-related illnesses. You may be referred to see us if you have any of the following endocrine system disorders:

If you feel you have a problem related to your endocrine (hormone) system, you should discuss this with your primary care physician to determine if a referral to a specialist would be beneficial.

Your endocrine treatment plan depends on your condition and the results of diagnostic exams. Procedures we may perform but are not limited to include:

Diabetes is diagnosed when a patient is found to have abnormally high blood sugar.

The type of treatment depends on whether you have Type 1 or Type 2 diabetes and how high your blood sugars are. Some patients are given insulin shots immediately while others are started on oral medications In some cases, your doctor may just recommend a change in diet and exercise.

Glucose (blood-sugar meter) is good for testing blood sugars throughout the day, but it only tells you what your level is at that moment.

A HgA1C is a test that your endocrinologist checks every 3 to 6 months. It is a finger-stick blood test that gives an average blood sugar reading based on the last 3 months.

The American Diabetes Association recommends patients with diabetes patient maintain a HgA1C level of 7% (170 mg/dL) or less in order to prevent diabetes-related complications. A HgA1C in a person without diabetes is about 5% ( 120 mg/dL).

We are located between City Park and downtown Denver in Professional Plaza West, across from Presbyterian/St. Luke's Medical Center (PSL). We're open Monday through Friday from 8:00am - 5:00pm and our address is:

You will see a Walgreens when you exit the elevators on the 4th floor

Go to the right of the Walgreens and our office is at the end of the first hallway.

Take the elevators marked for the Professional Plaza, not for the Main Hospital

Take the elevators to the 4th floor You will see a Walgreens when you exit the elevators on the 4th floor

4worldlovers:
Dr. Rieniets and NP Williams are experienced board certified clinicians who are pleased to see the full gamut of patients with endocrine and metabolic health concerns, including diabetes.

Referrals can be faxed to 888-531-4959. Patients may call 720-330-9760 to schedule an appointment or book now. Most patients are seen with minimal wait time.


Chief of Endocrinology, United States Army, William Beaumont Army Medical Center (WBAMC), El Paso, Texas 07/2010 -10/2013


WBAMC Department of Medicine Clinical Clerkship Coordinator, United States Army, William Beaumont Army Medical Center (WBAMC) Fort Bliss, Texas 10/2011-6/2012


WBAMC Department of Medicine Risk Management Coordinator, United States Army, William Beaumont Army Medical Center (WBAMC) Fort Bliss, Texas 5/2010-10/2011

Chief of Medicine & OIF Theater Endocrinology Consultant Unites States Army 47th Combat Support Hospital Tikrit, Iraq 09/2009 - 02/2010

Staff Endocrinologist, United States Army William Beaumont Army Medical Center Fort Bliss, Texas 07/2009-10/2013

Endocrinology Fellow United States Army, Walter Reed Army Medical Center (WRAMC) Washington D.C. 07/2007 - 06/2009

Internal Medicine Resident United States Army, Walter Reed Army Medical Center (WRAMC) Washington D.C. 06/2004 - 06/2007

Medical Student and 2nd Lieutenant United States Army Health Professionals Scholarship Program (HPSP) Tulsa, Oklahoma 8/2000 - 5/2004

Donor Technician/Phlebotomist Belle Bonfils Memorial Blood Center Mobile Unit Denver Colorado 10/1999-08/2000

EMT Basic Rocky Mountain Fire and Rescue Service Commerce City, Colorado 08/1999-08/2000

Certified Registered Nurse Practitioner, Center for Diabetes and Endocrine Health, Allegheny Health Network, Pittsburgh, Pennsylvania 10/2017-4/2020

Registered Nurse/Charge Nurse, Peter J. Jannetta Neuroscience Intensive Care Unit Allegheny General Hospital, Pittsburgh, Pennsylvania 2011-2017

Senior Scientist/Study Director MD Biosciences, Inc., Saint Paul, Minnesota 2001-2005

Master of Science in Nursing, Family Nurse Practitioner, 2017 Carlow University, Pittsburgh, Pennsylvania

Bachelor of Science in Nursing, 2014 University of Wisconsin, Green Bay, Wisconsin

Associate of Science in Nursing, 2010 North Hennepin Community College, Brooklyn Park, Minnesota

Master of Science in Genetics, Cell Biology and Development, 2006 University of Minnesota, Minneapolis, Minnesota

• 2016 Greater Pittsburgh Nursing Research Conference, 2nd Place Award for Best Practice Change: Evaluation of Inpatient Falls with Harm during Fiscal 2013 & 2014: Did the Fall Risk Tool Accurately Predict Patient Falls?

Meritorious Service Medal (January 2013): for meritorious service as chief, Endocrinology service. Major Rieniets professionalism, dedication to duty, and concern for our beneficiaries were always evident in the thorough care and expertise she delivered and should be an example for all to emulate. Her exemplary performance of duty reflects great credit upon her, William Beaumont Army Medical Center, The Western Regional Medical Command, and the United States Army.

Army Commendation Medal (February 2010): for meritorious service as staff internist and task force Endocrinology consultant for the 47th Combat Support Hospital (Tikrit) in support of OIF 09-11. CPT (P) outstanding dedication to duty and selfless service contributed to the overwhelming success of the task force 47ths mission. Her actions are in keeping with the finest traditions of military service and reflect great credit upon herself, the Task Force 47th Combat Support Hospital, the Task Force 1st Medical Brigade, the Multi-National Corps-Iraq, and the United States Army.

Army Commendation Medal (May 2007): for exceptionally meritorious achievement while serving our nation at war as a health-care professional. Captain Rieniets maintained a rigorous academic schedule while providing outstanding care to the United States Military and their families. Her performance of duty and adherence to the principles of duty, honor, and integrity reflect great credit of her, Walter Reed Army Medical Center, and the United States Army.

4worldlovers: The CDC and American Medical Association are advising we impose the following requirements for patient safety:

Patients are to check their temperature at home before leaving for their appointment—if it is over 99.5°F please contact the office to reschedule your appointment.

Patients must wear a cloth face covering, regardless of symptoms, at all times while in the medical office building.

4worldlovers:
Denver Endocrinology, Diabetes & Thyroid Center and our board-certified staff appreciate the opportunity to participate in your healthcare.


We are conveniently located on the Swedish Medical Center campus serving the Denver metro area.

4worldlovers: Claudia Panzer is a Board certified Endocrinologist and practices in Denver, Colorado

4worldlovers:
The Denver Center for Endocrine Surgery at Downtown Surgery Specialists is the only practice in the Rocky Mountain Region that is 100% devoted to surgery for diseases of the thyroid, parathyroid, and adrenal glands.


Dr. Vanderveen is a nationally recognized endocrine surgeon who uses the most advanced techniques, including minimally-invasive surgery and scarless endoscopic surgery, to minimize scars and your recovery time from surgery.


Effective April 19, 2021, Denver Center for Endocrine Surgery is excited to announce our new partnership with Saint Joseph Hospital and SCL Health. We have now joined the multi-specialty surgery team of Downtown Surgery Specialists. Our new partnership will allow us to increase our hours of operation and services, while continuing to provide the same high-quality and personalized care we are known for.


Dr. Vanderveen is a Colorado native and graduate of Bear Creek High School in Lakewood, CO. She received her bachelor’s degree with honors from Muhlenberg College in Allentown, PA; medical degree from Northwestern University in Chicago, IL; and surgical residency training at UC-Davis in Sacramento, CA. During her residency, she also obtained a Master’s Degree (MAS) in Clinical Research and was actively involved in cancer research and education. Dr. Vanderveen subsequently completed a fellowship in Endocrine Surgery at the Mayo Clinic in Rochester, MN. She holds Board Certification in General Surgery.

Dr. Vanderveen is an expert in both medical and surgical aspects of endocrine diseases, specializing in surgery for diseases of the thyroid, parathyroid, adrenal glands. She is adept at minimally invasive techniques and advanced imaging, including new “scarless” transoral techniques. Dr. Vanderveen is active in national organizations, including the American Association of Endocrine Surgeons, the Society of Surgical Oncology, the American Thyroid Association, and is a Fellow of the American College of Surgeons. She is a coveted local and national speaker, and also provides consultations for medical practice development and biomedical device research and design.

Dr. Vanderbeen is a nationally recognized endocrine surgeon who uses the most advanced techniques, including minimally-invasive surgery and scarless endoscopic surgery, to minimize scars and your recovery time from surgery. Dr. Vanderveen served as the Chairman of Rose’s Surgical Quality Committee, Vice-Chairman of Surgery, and Medical Director of the Rose Thyroid and Parathyroid Center – one of the country’s first community multidisciplinary endocrine centers of excellence. Dr. Vanderveen’s true joy is spending time with her three children and her husband (also a physician and Denver native). She is also known for her love of cowboy boots, which she often wears during surgery.

Dr. Stephanie Davis was born and raised in southern California. She earned her bachelor’s degree in physiological sciences at UCLA, and then received her medical degree from Wake Forest School of Medicine. She completed her general surgery residency at the University of Colorado, and during her residency she completed a two year research fellowship in the lab of Dr. Bryan Haugen studying mouse models of thyroid cancer. She then completed her Endocrine Surgery fellowship at the prestigious UCSF program.

Dr. Davis is board certified in general surgery and her clinical interests include:

Outside of work, Dr. Davis enjoys traveling, hiking, snowboarding, mountain biking, playing tennis, and scuba diving.

What kind of surgeries are done at the Denver Center for Endocrine Surgery?

We also offer in-office ultrasound-guided thyroid and lymph node biopsies, general surgery procedures, and management for patients with rare endocrine tumors.

Why do people need part (lobectomy) or all (thyroidectomy) of their thyroid removed?

The most common reason a person needs part or all of their thyroid removed is due to a worrisome mass or nodule in the thyroid. These can be sampled/biopsied with a small needle (fine needle aspiration-FNA) to determine the risk of cancer. If the needle sample is suspicious, surgery is usually the next step. In some cases, a person may need their thyroid removed due to large size (goiter), nodules that are benign but bothersome (due to their size or hormone overproduction/hyperthyroidism), or as treatment for difficult-to-control hypothyroidism.

4worldlovers: At CHPG Endocrinology St Anthony, we provide care and treatment for a variety of endocrine diseases and disorders. Our providers are board certified in endocrinology, diabetes and metabolism as well as internal medicine and are committed to providing not only a high level of care, but also to empowering patients to participate in managing their individual condition.


Every patient is unique, and our goal is to provide individualized care for each person. Our providers are committed to a patient-centered approach, which we believe involves effective communication, patient education and a mutual understanding of one another's treatment goals. This model fosters a productive doctor-patient relationship, allowing us to properly address the comprehensive needs of those in our care.

4worldlovers: We are here to help you understand how hormones work and use that knowledge to manage your health.

We empower high-quality, equitable healthcare for people with hormone health conditions, including diabetes and obesity, infertility, thyroid conditions, osteoporosis, and hormone-related cancers. Together, we promote an environment that helps people of all backgrounds and ethnicities access the medical care they need.

Through our multi-lingual educational materials, and EndoCares program, the Endocrine Society provides opportunities for you to connect with endocrinologists across the globe. For more than two decades, our 18,000 members have leveraged their medical and scientific expertise to provide trusted information to the public.

Endocrinology is the study of medicine that relates to the endocrine system, which is the system that controls hormones. Hormones regulate:

Metabolism, which is the chemical process of converting food into energy

Hormones are produced by glands and sent into the bloodstream to the various tissues in the body. They send signals to those tissues to tell them what they are supposed to do. When the glands do not produce the right amount of hormones, diseases develop that can affect many aspects of life.

4worldlovers: This is the office of Romana Haas, MD and her medical assistant, Lisa Vigil. We specialize in treating disorders of the endocrine system which include diabetes, thyroid disease, thyroid cancer, pituitary disease, calcium disorders, osteoporosis, and adrenal dysfunction. We are located on the Rose Medical Campus in central Denver.

4worldlovers:
Dr. Rieniets and NP Williams are experienced board certified clinicians who are pleased to see the full gamut of patients with endocrine and metabolic health concerns, including diabetes.

Referrals can be faxed to 888-531-4959. Patients may call 720-330-9760 to schedule an appointment or book now. Most patients are seen with minimal wait time.


Chief of Endocrinology, United States Army, William Beaumont Army Medical Center (WBAMC), El Paso, Texas 07/2010 -10/2013


WBAMC Department of Medicine Clinical Clerkship Coordinator, United States Army, William Beaumont Army Medical Center (WBAMC) Fort Bliss, Texas 10/2011-6/2012


WBAMC Department of Medicine Risk Management Coordinator, United States Army, William Beaumont Army Medical Center (WBAMC) Fort Bliss, Texas 5/2010-10/2011

Chief of Medicine & OIF Theater Endocrinology Consultant Unites States Army 47th Combat Support Hospital Tikrit, Iraq 09/2009 - 02/2010

Staff Endocrinologist, United States Army William Beaumont Army Medical Center Fort Bliss, Texas 07/2009-10/2013

Endocrinology Fellow United States Army, Walter Reed Army Medical Center (WRAMC) Washington D.C. 07/2007 - 06/2009

Internal Medicine Resident United States Army, Walter Reed Army Medical Center (WRAMC) Washington D.C. 06/2004 - 06/2007

Medical Student and 2nd Lieutenant United States Army Health Professionals Scholarship Program (HPSP) Tulsa, Oklahoma 8/2000 - 5/2004

Donor Technician/Phlebotomist Belle Bonfils Memorial Blood Center Mobile Unit Denver Colorado 10/1999-08/2000

EMT Basic Rocky Mountain Fire and Rescue Service Commerce City, Colorado 08/1999-08/2000

Certified Registered Nurse Practitioner, Center for Diabetes and Endocrine Health, Allegheny Health Network, Pittsburgh, Pennsylvania 10/2017-4/2020

Registered Nurse/Charge Nurse, Peter J. Jannetta Neuroscience Intensive Care Unit Allegheny General Hospital, Pittsburgh, Pennsylvania 2011-2017

Senior Scientist/Study Director MD Biosciences, Inc., Saint Paul, Minnesota 2001-2005

Master of Science in Nursing, Family Nurse Practitioner, 2017 Carlow University, Pittsburgh, Pennsylvania

Bachelor of Science in Nursing, 2014 University of Wisconsin, Green Bay, Wisconsin

Associate of Science in Nursing, 2010 North Hennepin Community College, Brooklyn Park, Minnesota

Master of Science in Genetics, Cell Biology and Development, 2006 University of Minnesota, Minneapolis, Minnesota

• 2016 Greater Pittsburgh Nursing Research Conference, 2nd Place Award for Best Practice Change: Evaluation of Inpatient Falls with Harm during Fiscal 2013 & 2014: Did the Fall Risk Tool Accurately Predict Patient Falls?

Meritorious Service Medal (January 2013): for meritorious service as chief, Endocrinology service. Major Rieniets professionalism, dedication to duty, and concern for our beneficiaries were always evident in the thorough care and expertise she delivered and should be an example for all to emulate. Her exemplary performance of duty reflects great credit upon her, William Beaumont Army Medical Center, The Western Regional Medical Command, and the United States Army.

Army Commendation Medal (February 2010): for meritorious service as staff internist and task force Endocrinology consultant for the 47th Combat Support Hospital (Tikrit) in support of OIF 09-11. CPT (P) outstanding dedication to duty and selfless service contributed to the overwhelming success of the task force 47ths mission. Her actions are in keeping with the finest traditions of military service and reflect great credit upon herself, the Task Force 47th Combat Support Hospital, the Task Force 1st Medical Brigade, the Multi-National Corps-Iraq, and the United States Army.

Army Commendation Medal (May 2007): for exceptionally meritorious achievement while serving our nation at war as a health-care professional. Captain Rieniets maintained a rigorous academic schedule while providing outstanding care to the United States Military and their families. Her performance of duty and adherence to the principles of duty, honor, and integrity reflect great credit of her, Walter Reed Army Medical Center, and the United States Army.