Patient Resources
Everything you need to know before, during and after your outpatient procedure.
At Rego Park Endoscopy Center ASC, our goal is to make your outpatient experience smooth, safe, and stress-free. This page provides important information about what to expect before, during, and after your procedure — including prep instructions, arrival details, and discharge requirements.
Step 1:
Consult with your physician or gastroenterologist.
Before Your Procedure
Step 2:
Schedule the procedure with your physician
Step 3:
Receive appointment confirmation & paperwork via email or text message
Step 4:
Confirm appointment & complete paperwork in patient portal
Before Your Procedure
1–3 Days Before
☐ Review preparation instructions provided by your doctor’s office.
☐ Stop taking iron supplements, nuts, seeds, or high-fiber foods unless instructed otherwise.
☐ Arrange for a responsible adult to drive you home. You will not be able to drive or take a rideshare alone after your procedure.
☐ Confirm your appointment date, arrival time, and the surgery center location.
24 Hours Before
☐ Begin a clear liquid diet: water, clear broth, tea or coffee (no milk or creamer), clear fruit juices without pulp, Gatorade, and gelatin (no red or purple).
☐ Avoid solid foods.
☐ Start your bowel prep at the time specified by your doctor.
☐ Keep your phone nearby for text or email reminders from the surgery center.
Day of Your Procedure
☐ Do not eat or drink anything except small sips of water for approved medications.
☐ Bring your photo ID, insurance card, and a list of medications.
☐ Arrive 30–60 minutes early to check in and complete any paperwork.
☐ Wear comfortable, loose-fitting clothing.
☐ Leave jewelry and valuables at home.
☐ Ensure your escort is available to drive you home and remain with you after discharge.
During the Procedure
☐ You will receive light sedation to help you relax and stay comfortable.
☐ The procedure typically lasts 30–45 minutes.
☐ You’ll rest in the recovery area until you’re fully awake and stable.
After Your Procedure
☐ Your escort must drive you home. Do not drive or operate machinery for at least 24 hours.
☐ Follow the discharge instructions reviewed with you before leaving.
☐ Expect mild gas or bloating; this is normal and temporary.
☐ Eat light meals for the rest of the day.
☐ Drink plenty of fluids to stay hydrated.
☐ Your doctor’s office will contact you with results if any biopsies or polyps were taken.
Contact your doctor immediately if you experience:
Fever over 101°F
Persistent vomiting
Severe abdominal pain or swelling
Heavy rectal bleeding
Dietary Changes
Follow prep instructions carefully, as we will not be able to move forward with the procedure if you do not follow the dietary restrictions.
-

Dr. David Beyda MD
Gastroenterologist
-

Dr. David Tenembaum MD
Gastroenterologist
-

Dr. Daniel Reich MD
Gastroenterologist
-

Dr. Albert Shalamov MD
Gastroenterologist
-

Dr. Adam Pinkhasov
Gastroenterologist
-

Dr. Stanley Yakubov
Gastroenterologist