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ALTITUDE FAMILY INTERNAL MEDICINE

Overall rating

4.8
4.8

Top reviews

Family Physician Sarah Mack has been Steller ! Her and her team have been nothing but fantastic for me and my medical needs and concerns. Doctor Mack is warm, friendly and has a supportive and calm demeanor when addressing me as a... Read more Family Physician Sarah Mack has been Steller ! Her and her team have been nothing but fantastic for me and my medical needs and concerns. Doctor Mack is warm, friendly and has a supportive and calm demeanor when addressing me as a patient. It’s so nice to have someone who understands and genuinely cares about the concerns that is brought to her. Always ready and prepared for any questions that you may have, and presents clear options and great understanding of your situation. Thank you !
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Cameron H • August 18, 2026
Kelly was extremely helpful with here explanation of my blood test results, she did not rush through the process and spoke clearly and with clarity (very positive for me with my difficulty in hearing). She even wrote up a list of ... Read more Kelly was extremely helpful with here explanation of my blood test results, she did not rush through the process and spoke clearly and with clarity (very positive for me with my difficulty in hearing). She even wrote up a list of all her suggestions to improve the negative items from my blood test. I really felt that she genuinely cared about my health and wellness. I will definitely ask for her as my health provider for future visits.
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Thomas B • October 21, 2026
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Specialties

  • Family Physician
  • Physician Assistant
  • Nurse Practitioner
  • Family Nurse Practitioner
  • Primary Care Nurse Practitioner

Services

  • ADHD treatment (Adult ADHD)
  • Anxiety & Depression
  • High Blood Pressure (Hypertension)
  • High Cholesterol
  • Nutrition counseling
  • Primary Care / Family Medicine
  • Senior Wellness & Healthy Aging
  • Type 2 Diabetes
  • Weight Loss & Weight Management (GLP-1 / Wegovy)
  • Acupuncture

Locations (4)

ALTITUDE FAMILY INTERNAL MEDICINE

13402 W Coal Mine Ave
Suite 230
Littleton, CO, 80127
Get directions

ALTITUDE FAMILY INTERNAL MEDICINE

7950 Kipling Street Suite 200
Arvada, CO, 80005
Get directions

ALTITUDE FAMILY INTERNAL MEDICINE

11700 West 2nd Place
Suite 225
Lakewood, CO, 80228
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ALTITUDE FAMILY INTERNAL MEDICINE

106 Stone Street
Morrison, CO, 80465
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Providers (13)

Rebecca Nickell, DO
4.940741 (135)

Rebecca Nickell, DO

Family Physician

4.9 (135)
13402 W Coal Mine Ave
Suite 230
Littleton, CO, 80127
View profile Book online
Sarah Mack, DO
5.0 (53)

Sarah Mack, DO

Family Physician

5.0 (53)
7950 Kipling Street Suite 200
Arvada, CO, 80005
View profile Book online
Kathryn Ruggiero, APN
4.806451612903226 (31)

Kathryn Ruggiero, APN

Family Physician

4.8 (31)
7950 Kipling Street Suite 200
Arvada, CO, 80005
And 1 more location
View profile Book online
Laura Murray, PA-C
4.6923076923076925 (13)

Laura Murray, PA-C

Physician Assistant

4.7 (13)
13402 W Coal Mine Ave
Suite 230
Littleton, CO, 80127
View profile Book online
Kelly Harmelink, FNP
4.916666666666667 (12)

Kelly Harmelink, FNP

Nurse Practitioner

4.9 (12)
13402 W Coal Mine Ave
Suite 230
Littleton, CO, 80127
View profile Book online
Melissa Rice
4.916666666666667 (12)

Melissa Rice

Nurse Practitioner

4.9 (12)
13402 W Coal Mine Ave
Suite 230
Littleton, CO, 80127
View profile Book online
Alyssa Coleman
4.939394 (33)

Alyssa Coleman

Family Nurse Practitioner

4.9 (33)
7950 Kipling Street Suite 200
Arvada, CO, 80005
And 1 more location
View profile Call now
Lindsey Andreoli
4.857143 (7)

Lindsey Andreoli

Nurse Practitioner

4.9 (7)
13402 W Coal Mine Ave
Suite 230
Littleton, CO, 80127
View profile Call now
Spencer Walker
4.0 (1)

Spencer Walker

Family Physician

4.0 (1)
13402 W Coal Mine Ave
Suite 230
Littleton, CO, 80127
View profile Call now
Gurpreet Ahuja, MD

Gurpreet Ahuja, MD

Family Physician

13402 W Coal Mine Ave
Suite 230
Littleton, CO, 80127
View profile Call now
Katelyn Rodgers

Katelyn Rodgers

Primary Care Nurse Practitioner

13402 W Coal Mine Ave
Suite 230
Littleton, CO, 80127
View profile Call now
Andrea Ostrom

Andrea Ostrom

Family Physician

13402 W Coal Mine Ave
Suite 230
Littleton, CO, 80127
View profile Call now
Meredith Wood

Meredith Wood

Physician Assistant

13402 W Coal Mine Ave
Suite 230
Littleton, CO, 80127
And 2 more locations
View profile Call now

Reviews

Overall rating

4.8
297 Reviews

Newest reviews

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