Why Do Patients Choose UBERDOC?

UBERDOC helps you get better, faster, by providing priority appointments with top board-certified doctors.

Priority Access

  • Skip the line with exclusive UBERDOC appointments
  • Next day or next day off, we’ve got you covered

Quality Care

  • All UBERDOCs are highly-trained, highly-qualified doctors
  • Get the convenience of a walk-in clinic with the expertise only a Board Certified specialist can provide

Fast + Easy

  • Schedule your appointment online 24/7 in just a few clicks
  • No more phone calls, no more waiting on hold

No Restrictions

  • See the doctor of your choice, not your insurance company’s
  • No insurance network or referral restrictions

Save Money

  • No referral restrictions means fewer appointments, fewer co-pays, and fewer bills
  • Booking through UBERDOC is typically less than you’d pay out-of-pocket with your insurance

No Surprises

  • One transparent and affordable price available only on UBERDOC
  • What you pay on UBERDOC is all you pay—no surprise bills

How Does UBERDOC Work?

UBERDOC is designed to help you get the care you need, when you need it, in just a few clicks.

1
Find Your UBERDOC
Choose from a wide variety of highly-qualified doctors near you. No insurance network or referral restrictions. See the doctor of your choice, not your insurance company’s choice.
2
Select a Day + Time
You don’t have to wait for the care you need. UBERDOCs reserve exclusive appointments for UBERDOC patients. Next day or next day off, we’ve got you covered.
3
Pay Online
Exclusive, affordable and transparent price paid online with your HSA, FSA or credit card.
UBERDOC FAQs
See Your UBERDOC
See your UBERDOC and get the high-quality care you need to be well. Leave the doctor’s office without fear of surprise bills.

Frequently Asked Questions

Every doctor is vetted and credentialed before joining UBERDOC. Doctors must be board certified and have an active medical license in the state they are providing services. Exceptions are made for Psychologists, Dentists and Optometrists as these specialties do not require board certifications.

Doctors choose their appointment fee based on specialty and geography. The average cost is $250. You pay $50 when your appointment is confirmed, and the remaining after the completion of the visit.

Included in your UBERDOC appointment is an initial consultation. Any subsequent care or treatment can be through insurance.

If you choose a doctor who is a Medicare provider, you may need to only pay $50 for you UBERDOC appointment. Please discuss with your doctor directly to see if you are eligible.

UBERDOC works outside insurance. Your UBERDOC appointment can be paid for with your HSA, FSA or major credit card. If the doctor is in your insurance network, any subsequent consults, lab tests, procedures and follow-up appointments can be paid for by insurance.

Profile Picture
Kastoori Iyengar, MD
Saint Vincent Medical Group
In-Person Visits
Primary Care
About Kastoori Iyengar, MD
Dr. Kastoori Iyengar is a diligent and friendly family physician and primary care doctor caring for the Sterling, MA community. Dr. Iyengar attended Mahatma Gandhi Memorial Medical College in Indore. She completed both her internship and residency in family medicine at UMass Memorial Medical Center.

Dr. Iyengar is board certified by the American Board of Family Medicine and is affiliated with Saint Vincent Hospital in Worcester, MA. She is a family medicine physician at the Sterling location of Saint Vincent Medical Group.

Dr. Iyengar uses her years of expertise, including a special interest in women’s health and evidence-based approach to empower her patients to make healthy life choices. She believes that "by educating my patients about disease prevention and promoting and teaching self-management tools, I ensure that my patients have the know-how and resources to make the necessary health changes to improve quality of life."
Board Certifications
American Board of Family Medicine
Hospital Affiliations
Saint Vincent Hospital
Locations
Saint Vincent Medical Group
100 Leominster Rd
Suite 1
Sterling, Massachusetts 01564
Get Directions
Additional Links
Practice Website
Locations + Appointments
In-Person | $250
About Kastoori Iyengar, MD
Dr. Kastoori Iyengar is a diligent and friendly family physician and primary care doctor caring for the Sterling, MA community. Dr. Iyengar attended Mahatma Gandhi Memorial Medical College in Indore. She completed both her internship and residency in family medicine at UMass Memorial Medical Center.

Dr. Iyengar is board certified by the American Board of Family Medicine and is affiliated with Saint Vincent Hospital in Worcester, MA. She is a family medicine physician at the Sterling location of Saint Vincent Medical Group.

Dr. Iyengar uses her years of expertise, including a special interest in women’s health and evidence-based approach to empower her patients to make healthy life choices. She believes that "by educating my patients about disease prevention and promoting and teaching self-management tools, I ensure that my patients have the know-how and resources to make the necessary health changes to improve quality of life."
Board Certifications
American Board of Family Medicine
Hospital Affiliations
Saint Vincent Hospital
Locations
Saint Vincent Medical Group
100 Leominster Rd
Suite 1
Sterling, Massachusetts 01564
Get Directions
Additional Links
Practice Website