Here When You Need Us


Life doesn’t always happen during office hours.  So we are here for our DPC Patients 24/7 — 365 days a year.

As your primary care physicians, we are your champions, guides and navigators—whenever you need us, and wherever in the world you happen to be.  For instance, if you’ve come down with a sinus infection while traveling in Katmandu, no problem!  Just text, call, email, or even video-conference your personal doctor, and get the help you need right away.

Sometimes however, life does happen during office hours, and that’s just fine too!  So here are our office hours, and who you will likely meet when you get there.  We look forward to seeing you!

Normal Office Hours:

  • 8:00 am – 5:00 pm Monday – Thursday
  • 8:00 am – 2:00 pm on Friday

Easy Phone Contact – Here’s How:

Our main office number is (303) 848-3800

For Dr. Tusek and Sheila Kupersmith, press 1, and for Dr. Tawa, press 2.  That’s it – easy!

After normal business hours, our main number still answers your call, then immediately connects you to the on-call physician. This is NOT an answering service.  Isn’t that great?!

Where in the world is my doctor?

Dr. Tusek will see you at either our Peloton, City Club, or Prospect locations.
Dr. Tawa will see you primarily at our Peloton location.

Sheila Kupersmith, FNP-BC will see you primarily at our Prospect location.


Who are all these nice people on the Cloud Medical Team?

When you call Dr. Tusek’s team you will speak to either Melinda or Marissa.
Dr. Tawa’s team includes Denise and Zen.

These caring and supportive Cloud Medical personnel will greet you when you arrive for appointments, and will always help you with any administrative or clinical issues as well.  We look forward to assisting you with your healthcare goals!



Cloud Medical ~ uncompromising healthcare!




Our 3 Locations


Lofts at the Peloton
3601 Arapahoe Ave Unit D176
Boulder, CO 80303
(38th & Arapahoe)


Highland City Club
885 Arapahoe Ave
Boulder, CO  80302
(9th & Arapahoe)



Prospect New Town
2017 100 Year Party Ct
Longmont, CO 80504


Or Call Us: (303) 848-3800
Longmont Fax: (303) 848-4910

Boulder Fax: (720) 745-4820


(303) 848-3800