We are taking steps to protect our patients, staff and the community from COVID-19.

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We are now providing flu shots. Please contact our office to schedule an appointment with the flu clinic.

Littleton Internal Medicine Associates is committed to meeting your health and wellness needs during this unprecedented time. Here is what you need to know:

  • We are continuing to schedule appointments with our patients.
  • We are offering virtual appointments. Call us to learn more.
  • We may be calling you to see if you would like a virtual appointment for any existing appointments you have scheduled, including Annual Wellness Visits.
Celinde Strohl
Celinde Strohl, MD
Littleton Internal Medicine Associates
Practicing Since: 1993
Specialty Areas: Internal Medicine
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Celinde Strohl, MD

Practice Name: Littleton Internal Medicine Associates

Specialty Areas: Internal Medicine

Practicing Since: 1993

Board Certifications: American Board of Internal Medicine

Education – Undergraduate: Oberlin College

Education – Medical: Doctor of Medicine, Case Western Reserve University School of Medicine

Residency: University of Colorado School of Medicine

Languages Spoken: English

Personal: Dr. Strohl enjoys biking, yoga, reading, travel and spending time with family and dogs.

David Conway
David Conway, MD, FACP
Littleton Internal Medicine Associates
Practicing Since: 1999
Specialty Areas: Internal Medicine
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David Conway, MD, FACP

Practice Name: Littleton Internal Medicine Associates

Specialty Areas: Internal Medicine

Practicing Since: 1999

Board Certifications: American Board of Internal Medicine

Recognitions & Awards: Fellow, American College of Physicians

Education – Undergraduate: University of Colorado Boulder

Education – Medical: Doctor of Medicine, University of Colorado School of Medicine

Residency: Oregon Health Sciences University

Languages Spoken: English

Personal: Dr. Conway enjoys bicycling, hiking, skiing, playing guitar and photography.

Kendall Lubeck
Kendall Lubeck, MD
Littleton Internal Medicine Associates
Practicing Since: 1999
Specialty Areas: Internal Medicine
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Kendall Lubeck, MD

Practice Name: Littleton Internal Medicine Associates

Specialty Areas: Internal Medicine

Practicing Since: 1999

Board Certifications: American Board of Internal Medicine

Education – Undergraduate: Colorado College

Education – Medical: Doctor of Medicine, University of Colorado School of Medicine

Residency: Saint Joseph Hospital, Denver

Languages Spoken: English

Personal: Dr. Lubeck's favorite activities include hiking and biking.

Lauren Turra
Lauren Turra, PA-C
Littleton Internal Medicine Associates
Practicing Since: 2010
Specialty Areas: Internal Medicine
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Lauren Turra, PA-C

Practice Name: Littleton Internal Medicine Associates

Specialty Areas: Internal Medicine

Practicing Since: 2010

Board Certifications: National Commission on Certification of Physician Assistants

Education – Undergraduate: University of Colorado Boulder

Education – Graduate: MS, Physician Assistant Studies, Midwestern University, Glendale, AZ

Languages Spoken: English

Personal: Lauren enjoys skiing, hiking and spending time with her husband and daughters.

Robert "Todd" Brown
Robert "Todd" Brown, PA-C
Littleton Internal Medicine Associates
Practicing Since: 2000
Specialty Areas: Internal Medicine
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Robert "Todd" Brown, PA-C

Practice Name: Littleton Internal Medicine Associates

Specialty Areas: Internal Medicine

Practicing Since: 2000

Board Certifications: National Commission on Certification of Physician Assistants

Education – Undergraduate: University of Kansas

Education – Graduate: Physician Assistant Certificate, Red Rocks Community College; Master of Medical Science, Saint Francis University; MBA, Master of Health Administration, University of Colorado Denver

Languages Spoken: English

Personal: Todd is married with three children and enjoys hiking, skiing, cycling, golfing and travel.

Sherrie Montellano
Sherrie Montellano, PA-C
Littleton Internal Medicine Associates
Practicing Since: 2013
Specialty Areas: Internal Medicine
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Sherrie Montellano, PA-C

Practice Name: Littleton Internal Medicine Associates

Specialty Areas: Internal Medicine

Practicing Since: 2013

Board Certifications: National Commission on Certification of Physician Assistants

Education – Undergraduate: Metropolitan State University of Denver

Education – Graduate: MS, Physician Assistant Studies, University of Colorado School of Medicine

Languages Spoken: English

Personal: Sherrie enjoys reading, singing, bike riding and spending time with her husband, two children and grandbaby.

Monday7:30 a.m. to 5:00 p.m.

Tuesday7:30 a.m. to 5:00 p.m.

Wednesday7:30 a.m. to 5:00 p.m.

Thursday7:30 a.m. to 5:00 p.m.

Friday7:30 a.m. to 5:00 p.m.

Saturday8:00 a.m. to 12:00 p.m.

SundayOffice Closed

Holiday Hours May VaryPlease call us to confirm.

Internal Medicine, Family Medicine

  • Primary Care
  • Preventive Care
  • Bone Density (DEXA) Scan
  • Echocardiogram
  • Telehealth/Virtual Visits

If you require urgent medical care after our office is closed, please call 303-798-9996 to speak with an on-call provider. If you feel you need emergency care, dial 911 or go directly to the emergency room. For routine questions, prescription refills or to schedule an appointment, please call during our normal business hours.

After Hours Phone Number: 303-798-9996 (Click the button below to place a call.)

Place After Hours Call