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Advanced Primary Care for a Better Healthcare Experience

You Need a Doctor Who is

Focused on You.  Welcome to

Altitude Family & Internal

Medicine.  Welcome Home.

Learn The Difference

Comprehensive

Family Medicine, Internal Medicine, Pediatrics, Womens' Health and more. The full scope of primary care all under one roof.

Innovative & Awarded

Recognized as one of the 500 most innovative clinics in the United States. 10 time winner of the prestigious Patients’ Choice Award.

Convenient

Conveniently located in Southwest Littleton near C-470 and Bowles. Virtual visits available when you can't make it to the office.

Proven & Cost Effective

Our clinically validated process is proven to enhance health, improve outcomes, and save your valuable time and money.

From our founder...

At Altitude, we believe in a higher standard of quality and service which ultimately leads to better health and a better healthcare experience while saving you time and money.  It’s simply what healthcare can be and should be.

Wellness: The Foundation of Health

A proactive approach to better living, built on quality-driven care.

True health starts with wellness. Our vision for a patient-centered, wellness-based facility was born from firsthand experience with the gaps in traditional healthcare and a commitment to creating something better. Over the past decade, Altitude has grown into the premier destination for Primary Care and Wellness, providing a smarter, more holistic approach to your health.

Learn About Wellness 2.0
Advanced Comprehensive Primary Care

Expert care, tailored to you.

Your health is our top priority. Whether you need Family Medicine, Internal Medicine, Pediatrics, or Women’s Health, our expert team provides top-quality care all under one roof. And if you ever need a specialist, we’ll seamlessly connect you with our trusted referral network, ensuring you get the right care, fast.

Learn About Our Specialties
Virtual Video Visits: Care When and Where You Need It

Quality care from your trusted providers wherever you are.

Can’t make it to the office? No problem. Our secure telehealth portal connects you with the same great providers you trust, delivering high-quality care from the comfort of your home or while you’re on the go. Experience the convenience of Altitude Family & Internal Medicine, anytime, anywhere.

Learn About Virtual Visits
Senior Wellness: Healthier, Happier Aging

Personalized care to support your well-being at every stage of life.

Our Senior Wellness Program is designed to keep you feeling your best by enhancing your health and improving your happiness. With the guidance of our dedicated Care Navigator and your physician, we provide personalized support every step of the way. Developed in collaboration with Medicare, this program is proven to boost overall health, increase satisfaction with care, and even reduce your healthcare costs, so you can focus on living life to the fullest.

Learn About the Senior Wellness Program
5 Star Client Satisfaction
98
National Quality Score
100
The Difference

Experience how healthcare can and should be delivered

Learn More

We are here when you need us.

Click the links to learn a little bit more.

Meet Our Providers

Get to know the healthcare professionals who put your well-being first. Our team is committed to providing expert, personalized care with a compassionate touch. We’re excited to be part of your health journey!

Schedule An Appointment

Schedule online using our quick and convenient real-time scheduling app, or give us a call at (303) 730-2167.

Learn More About Our Services

From Family Medicine and Internal Medicine to Pediatrics and Women’s Health, we offer the full spectrum of primary care in one convenient location. Whatever your health needs, our expert team is here to support you every step of the way.

Ruby SVerified Patient

Dr Sartor is wonderful, understanding, compassionate, and patient. Everything that you want from your PCP. She is the best PCP that I have ever had. Dr Sartor handles everything with a smile, kindness, and promptness. I cannot put into words how wonderful and awesome she is.

Roy MVerified Patient

Dr. Smith has been great. She is laid back but thorough. She takes time to really listen and ask important questions.

Vivian RVerified Patient

From my very first call to your office, I felt welcomed. I was even more pleased when I met Dr. Nickell! She is very kind and compassionate and listened to my concerns with care.

Dunnigan MVerified Patient

I had an initial visit with Dr. Nickell for primary care and found her to be refreshingly friendly and easy-going. She is knowledgeable and confident and expressed a genuine interest in my concerns.

Jasmine LVerified Patient

I am a new patient at Altitude and my first office visit was excellent. The front desk, nurse, and Physician Assistant were all so friendly and professional. I was hesitant going to a new office but everyone was very welcoming and I felt very comfortable. I am glad I chose Altitude as my PCP.

Robert GVerified Patient

My experience with Dr Sartor and her staff rates an excellent in my book. From the front desk to the exam room with the Doctor, I was treated incredibly. I have seen many Doctors over the years and I would put Altitude Family and Internal Medicine at the top of the list. I would recommend Dr Sartor to anyone who is looking for a medical practice.

Roger GVerified Patient

I have been going to this practice for years and visited with Clay about blood pressure and blood work. He listened as well as worked with me on a plan. I highly recommend him.

It's Time for a Better Healthcare Experience.

Welcome to Altitude Family & Internal Medicine. Welcome Home.

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Keep In Touch

 info@altitudemedicine.com
 (303) 730-2167
 (303) 996-4820