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The Denver Clinic Location 
1601 E 19th Ave
Suite 6300
Denver, CO 80218


Our Denver office has been in continuous service since the founding of our practice in 1977 by the late Dr. Joseph Greer.


Our office is nestled between, and serves,  two hospital systems:

HCA Presbyterian/St. Luke’s Medical Center, and

SCL St. Joseph Hospital/National Jewish Health.

How to Prepare for your Appointment

There is no preparation needed for most appointments. We will notify you if your appointment requires special preparations or instructions. If at the time of your meeting with us a decision is made that future surgery is indicated, these surgical procedures will be performed at a later time or date and are performed at one of our affiliated surgical centers. 

What To Bring

Please bring a valid form of picture ID as well as your insurance card. 

You will receive a text/email confirmation from our appointment confirmation system, Phreesia. This will allow you to confirm appointments, and complete the patient registration forms. 


Spending time in our waiting room filling in these forms may potentially shorten the time you have available to meet face to face with your doctor.  Even if you arrive early, we need these forms to construct our EMR, which must be done before you can meet with the doctor. 


MANY THANKS for your understanding.

Directions & Parking

You can use the map provided for driving directions or use map apps such as google maps or MapQuest for directions our office within the Presbyterian St Luke's Medical Center campus in Denver, CO.


After arrival within the campus driveway, the hospital Main Entrance will be on the Northeast side of the driveway.


Our office is on the Southwest side of the driveway, inside the "Professional Plaza West" building. Look for "PPW" embossed on the front window. We are on the 6th floor. Suite 6300.


Free parking is available in the parking garage within our building, or you may use the free valet service at the Main Entrance to the hospital and walk across the driveway.


Click here for printable directions to the Denver Clinic location











Procedures Performed in the Office Setting
  • Anorectal examiniation including anoscopy and proctoscopy

  • Noninvasive treatment of internal and external hemorrhoids

  • Excision of painful external hemorrhoid thrombosis (blood clots)

  • Rubber Band Ligation for internal hemorrhoids

  • Sclerotherapy for internal hemorrhoids

  • Botox® injection for Anal Fissure treatment

  • Anal condyloma / wart / HPV ablation

  • Management of anorectal infection/abscess including I&D



Conditions That We Treat

Our clinic treats a broad range of colon and rectal and proctologic issues, including:

  • Hemorrhoids, both internal and external

  • Bleeding, anal and/or rectal

  • Anal pain and itching

  • Anal fissures

  • Anal fistula and anal infection

  • Anal warts

  • Anal cancer

  • Pilonidal cysts

  • Diverticulitis

  • Intestinal obstruction

  • Colon cancer

  • Rectal cancer

  • Inflammatory Bowel Disease, including Crohn’s, and ulcerative colitis

  • Anal muscle weakness, fecal incontinence or leakage

  • Rectal prolapse

  • Colostomy or Ileostomy problems

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