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Internal medicine doctors in Douglas County

Public records list 65 places in Douglas County to see internal medicine doctors, with 345 clinicians.

Data updated November 11, 2026 · What an internal medicine doctor does

Search by ZIP code

Where to find them

Sorted by town. Call the office to ask whether they're taking new patients and which 2027 plans they take.

  • Castle Pines Family Practice7280 Lagae Rd, Castle Pines · Telehealth(720) 638-3405Cassanda Davis, MD; Sarah Bryan, MD
  • Lawrence ScarianoCastle Pines (call for the address)(303) 910-1938Lawrence Scariano, MD
  • Colorado Permanente Medical Group PC4318 Trail Boss Dr, Castle Rock · Telehealth(303) 338-4545Christine Walden, MD
  • Heartlight Family Clinic LLC1001 S Perry St Ste 104B, Castle Rock · Telehealth(720) 485-3178Maximilian Roemer, DO
  • James CoatesCastle Rock (call for the address)(720) 381-0510James Coates, MD
  • Portercare Adventist Health System2352 Meadows Blvd, Castle Rock · Telehealth(303) 738-1100Amy Mertens, DO; Erin Unger, MD; Jehu Mathew, M.D.; Michelle Eason-Delhougne, MD; and 1 more
  • Portercare Adventist Health System4350 Limelight Ave, Castle Rock · Telehealth(720) 455-3775Balwinder Kang, M.D.; Donald Neal, MD; Hannah Pederson, MD
  • Portercare Adventist Health System2350 Meadows Blvd, Castle Rock · Telehealth(720) 455-0650Abhijit Karwa, MD; Amy Mertens, DO; Amy Rinner, M.D.; Carlene Chun, M.D., PH.D.; and 25 more
  • Portercare Adventist Health System2353 Meadows Blvd, Castle Rock · Telehealth(720) 455-3750Amy Mertens, DO; Carlene Chun, M.D., PH.D.; Cory Garten, DO; Eric Yoder, MD; and 11 more
  • Portercare Adventist Health System2360 Meadows Blvd, Castle Rock · Telehealth(303) 715-7106Amy Mertens, DO; Carlene Chun, M.D., PH.D.; Cory Garten, DO; Eric Yoder, MD; and 11 more
  • Portercare Adventist Health System4344 Woodlands Blvd Ste 100, Castle Rock · Telehealth(303) 649-3155Laura Popescu, M.D.
  • Poudre Valley Medical Group LLC4404 Barranca Ln Unit 101, Castle Rock · Telehealth(720) 733-5260Adam Kassner; Alyssa Nash, M.D.; Amanda Bowden, MD; Amar Trivedi, M.D.; and 121 more
  • Practice at 128 Neon Way128 Neon Way, Castle Rock(720) 220-3452Angela Tran, D.O.
  • Practice at 1704 Quartz St1704 Quartz St, Castle RockJessica Clawson, MD
  • Rocky Mountain Healthcare Partners LLC6256 Oxford Peak Ct, Castle Rock · Telehealth(720) 485-1981Brian Burns, M.D.; Nantida Hong, MD
  • Touchstone Imaging Castle Rock3911 Ambrosia St Ste 100, Castle Rock · Telehealth(303) 788-8888Mandip Kc, MD
  • Vmd Primary Providers Colorado, INC755 S Perry St, Castle Rock(720) 531-0688Nora Muakkassa, M.D.
  • Denver Springs8835 American Way, Englewood · Telehealth(720) 643-4300Johnny Cheng, D.O.
  • Musc Community Physicians8404 Wild Timber Dr, Franktown(843) 792-1414Alexandra Mckenzie, MD
  • Colorado Permanente Medical Group PC9285 Hepburn St, Highlands Ranch · Telehealth(303) 338-4545Ann Wells, MD; Barbara Lang, LPN; Camilla Wright, MD; Deborah Beasley; and 6 more
  • Erickson Health Medical Group Of Colorado, PC3235 Mill Vista Rd, Highlands Ranch · Telehealth(303) 876-8320Joseph Ladika, MD; Kimberly Perry, MD; Leigh Thompson, MD; Nantida Hong, MD
  • Family Care Center LLC9135 Ridgeline Blvd Ste 160, Highlands Ranch · Telehealth(719) 540-2100Brita Krabacher, DO; Carly Hurley, M.D.
  • James PenlandHighlands Ranch (call for the address)(720) 344-4068James Penland, M.D.
  • Minimally Invasive Procedure Specialists Pllc8671 S Quebec St, Highlands Ranch · Telehealth(303) 805-7477Aditi Gulabani, MD; Marlena Szewczyk, M.D.
  • Myeyedr Optometry Of Colorado PC200 W County Line Rd, Highlands Ranch(303) 794-2433Thomas White, MD
  • Portercare Adventist Health System9088 S Ridgeline Blvd, Highlands Ranch · Telehealth(720) 266-6900Ellen Burkett, MD; John Aikin, MD; Lydia Min, MD
  • Poudre Valley Medical Group LLC9475 S University Blvd, Highlands Ranch · Telehealth(303) 470-4071Connor Graham, M.D.
  • Poudre Valley Medical Group LLC206 W County Line Rd Ste 210, Highlands Ranch · Telehealth(303) 795-5980Erin Main, M.D.; Jennifer Hendrick, MD; Miranda Ku, M.D.; Peter Riley, M.D.; and 1 more
  • Poudre Valley Medical Group LLC9051 Ssg Chris Falkel Dr, Highlands Ranch · Telehealth(720) 516-0145John Richards, M.D.; Joseph Adewumi, MD; Ray Bradford, MD; Shane Morris, M.D.; and 2 more
  • University Physicians Incorporated1500 Park Central Dr, Highlands Ranch · Telehealth(720) 516-1100Albert Ackil, M.D.; Carolina Ortiz-Lopez, MD; Matthew Wynia, MD; Peter Hountras, M.D.; and 2 more
  • Sanford Clinic9368 S Star Hill Cir, Littleton(469) 677-7430John Anderson, D.O.
  • Sterling Eyecare8155 Piney River Ave Ste 100, Littleton · Telehealth(303) 265-3380Richard Pang, M.D.
  • Advanced Urology Pllc10535 Park Meadows Blvd, Lone Tree · Telehealth(303) 695-6106Devang Patel, M.D.; Isheet Patel, M.D.
  • Colorado Permanente Medical Group PC10240 Park Meadows Dr, Lone Tree · Telehealth(303) 338-4545Andrew Levy, M.D.; Anthony Robateau Colon, MD; Arvin Gill, MD; Christopher Shepela, MD; and 6 more
  • Colorado Permanente Medical Group PC10101 Ridgegate Pkwy, Lone Tree · Telehealth(720) 225-1000Anita Sahu, M.D.; Anna Gutmann, M.D.; Anne Kelly, MD; Arvin Gill, MD; and 18 more
  • Front Range Spine And Neurosurgery10099 Ridgegate Pkwy, Lone Tree · Telehealth(303) 790-1800Brennan Ochoa, MD; Bryce Dugas, MD; Derek Draper, MD; Haley Newport, DO; and 4 more
  • Life Care Counseling, LLC9362 Teddy Ln Ste 202, Lone Tree · Telehealth(303) 955-7545Nitin Gupta, D.O.
  • Lone Tree Family Dentistry10455 Park Meadows Dr, Lone Tree · Telehealth(303) 708-0246Randall Snook, M.D.
  • Peak Gastroenterology9101 Kimmer Dr, Lone Tree · Telehealth(719) 636-1201Carlene Chun, M.D., PH.D.; Ryan Mcwilliams, MD
  • Portercare Adventist Health System9695 S. Yosemite St, Lone Tree · Telehealth(720) 255-2350Andrew Vines, MD; David Defrancisco, MD; Diane Yang, MD, MPH; Elijah Grillo, M.D.; and 6 more

Showing 40 of 65. Search by ZIP to see the closest ones first.

Is it covered on your plan?

Referral: No. You don't need a referral for primary care.

Check a clinician in the network's own directory before you enroll. These are the 2027 networks sold in Douglas County:

If your plan's directory or customer service told you a clinician was in network and they weren't, federal law (the No Surprises Act) limits what you pay to the in-network amount. Save a screenshot or a note of what you were told. Douglas County plans and hospitals.

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