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The friendly staff at Advanced Medical welcomes your call and looks forward to serving you. If you have any questions about our primary care services, please call our office at (561) 434-1935. To schedule an appointment, you can call us or use our secure online appointment request form.

Locations & Phone

Advanced Medical Clinic, PA

Phone: (561) 434-1935
Fax: (561) 434-3169

Wellington Office
3347 State Road 7 (Hwy 441)
Suite 206
Wellington, FL 33449

We are conveniently located in the Palomino Park complex on Hwy 441, between Lake Worth Road and Forest Hill Boulevard.

Royal Palm Beach Office
1236 Royal Palm Beach Blvd.
Royal Palm Beach, FL 33411

Office Hours

Our regular office hours for both offices are Monday – Thursday, 9 am – 5 pm.

Wellington Office: Friday, 9 am – 1 pm. 

Royal Palm Beach Office: Friday 9 am  - 5 pm and Saturday: 9 am  - 2 pm.

Medical Emergencies

In the event of a life-threatening medical emergency, call emergency medical services at 911 immediately. DO NOT WAIT! Inform the emergency room staff that you are a patient of Advanced Medical and they will contact us.

After Hours Urgent Medical Needs

If you have an urgent medical concern and need to talk to Dr. Ishan Gunawardene after our regular hours, please call our office at (561) 434-1935. A doctor is on-call 24 hours a day. Your call will be returned promptly.

Insurance / Payment / Billing

At Advanced Medical Clinic we accept:

  • Medicare
  • Medicaid
  • Humana
  • Care Plus
  • and all other major insurance plans

Please contact your insurance company or you may call our office at (561) 434-1935 to find out if we accept your insurance plan.

If your insurance plan requires you to pay a co-payment, co-insurance, and/or a deductible, you will need to pay at the time of your visit. For your convenience we accept cash, checks, Visa, MasterCard, Discover, American Express, and CareCredit.

If you have a question related to your bill or insurance, please contact our billing specialists at (561) 434-1935.


If one of our providers suggests a specialist evaluation or diagnostic testing that requires a referral, we will make every effort to provide this for you as soon as possible. Some referrals require insurance preauthorization and cannot be processed immediately. Insurance guidelines prohibit us from backdating referrals. We require three business days for the processing of routine referrals.

Hospital Affiliations

Dr. Ishan Gunawardene at Advanced Medical has hospital affiliations with:

  • JFK Medical Center 
  • Wellington Regional Medical Center 
  • Palms West Hospital

Prescription Requests

Prescriptions and refills for established patients of Advanced Medical are routinely issued during our regular office hours (see above). You can make your request by calling our office at (561) 434-1935

No refills are issued during the evenings, weekends, or holidays, as the providers do not have access to your medical records during those times. It is helpful to anticipate your refill needs to avoid an interruption in your medication therapy.

Advanced Medical - Urgent Care - Internal Medicine - Primary Care Physicians - Doctors in Wellington and Royal Palm Beach, FL

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