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Care with Dr. Kristin Rinn

Health Empowered, Health Simplified

As Board Certified Nurse Practitioner with a Doctor of Nursing Practice, my 19 years of experience have given me a broad background in emergency medicine (ER, ICU, Flight for Life), critical care, and family practice. This experience has allowed me to gain a wealth of knowledge and expertise in all aspects of patient care.

I have treated patients with chronic diseases, including hypertension, diabetes, and heart disease, as well as patients with acute illness. I enjoy educating her patients on preventative medicine, such as health screenings, diet and exercise, managing chronic conditions and combating the effects of aging. Along with all that, I am highly trained in and specializing in bioidentical hormone replacement therapy, semaglutides and peptide therapy, and use everything at my disposal to create customized care to help my patients achieve optimal wellness.
About me

Hi! I’m Dr. Kristin Rinn, your Family Practice Nurse Practioner and hormone, semaglutide, and peptide expert in Castle Rock, CO.

My practice

Why choose

Dr.Kristin Rinn?

I firmly believe in the power of the human body and the power of medicine to both heal and empower the body to heal itself.  Nature and the natural laws of the body cannot be ignored and I offer a unique approach to creating a complete and personalized path to wellness. Together we can achieve success in helping you attain optimal health.

In-person appointments are always preferred, but I also offer telehealth… and either way my focus is your time so I can fully support you during your appointment.

Do you suffer from one or more of the following?
  • You often feel tired, fatigued, and run down during your day.
  • You eat a healthy diet (most of the time), but still struggle to lose weight or feel good in your body.
  • You have chronic symptoms such as bloating, irritable bowel, pain, skin issues, headaches, or depression.
  • You are juggling work, kids, LIFE, and need easy ways to boost energy and overall well-being.
  • You don’t have the time or motivation to go through a lengthy process. You want fast results.
  • Your workouts aren't what they used ot be.
  • You are irritable, moody and just can't seem to get a handle on it.
  • You have trouble sleeping.

None of these are your actual problem. Let’s figure out what’s really causing them.

A better approach to health

Proven methods that actually address your core health problems

Success Stories & Testimonials

Kristen is AMAZING!

"She is extremely thorough and is very knowledgeable about health. She answers all my questions and genuinely takes the time to know you and provide what is best medically. Thank you for ALL that you do!"

Excellent Care

“Kristin is very thorough and thoughtful. She cares about you and you feel it. She asks appropriate questions and listens attentively. She is also quite personable and remembers things about you as a person. She is easy to contact and responds very quickly, which is really appreciated. Sometimes it is hard to get an appointment with her because she is such a good practitioner, so her times fills up quickly. She never makes you feel like she is in a hurry. We are really glad to have her for our medical needs.”

Life is Geat Again

"I have been sleeping well, waking up in a good mood, been consistently 'normal' all day and can't remember the last time I felt this way. Thank you! My family and coworkers like me again!"

There is a Solution.

Take the First Step

Solve the root causes of your health issues. Services are provided virtually via phone or internet.

Recommended supplements, vitamins, cosmetics & books!