Dr. Leonardo Ona

MD

Dr. Leonardo Ona

MD

Certified general surgeon practicing in the greater Manila area. He is a fellow of both the Philippine College of Surgeons and the American College of Surgeons accepting consultations for general surgical concerns including cancer. He performs major and minor surgeries including laparoscopic surgery. Common conditions seen are diseases of the thyroid gland and and other head and neck tumors, Breast tumors, gallbladder and biliary stones, Inguinal and umbilical hernia, Anal conditions such as hemorrhoids and fistula-in-ano, acute abdominal emergencies such as appendicitis and diverticulitis, Colon and Rectal diseases, trauma, minor surgical conditions such as skin and soft tissue tumors and cysts, laser and traditional circumcision.

Colorectal Surgery & Proctology

General Surgery

Hepato-Pancreato-Biliary Surgery

Hepatobiliary Surgery

Oncology - Surgical

27 Years

General Surgery

Laparoscopic Surgery

In-Person

Online

Certified general surgeon practicing in the greater Manila area. He is a fellow of both the Philippine College of Surgeons and the American College of Surgeons accepting consultations for general surgical concerns including cancer. He performs major and minor surgeries including laparoscopic surgery. Common conditions seen are diseases of the thyroid gland and and other head and neck tumors, Breast tumors, gallbladder and biliary stones, Inguinal and umbilical hernia, Anal conditions such as hemorrhoids and fistula-in-ano, acute abdominal emergencies such as appendicitis and diverticulitis, Colon and Rectal diseases, trauma, minor surgical conditions such as skin and soft tissue tumors and cysts, laser and traditional circumcision.

EARLIEST AVAILABLE SCHEDULE
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Clinic Schedules

Choose from 3 available clinics

Online Clinic

(Using NowServing app)

Monday, Wednesday to Friday

10:00 AM - 03:00 PM

Online consultation by appointment only

Tuesday

10:00 AM - 03:30 PM

Online consultation by appointment only

Saturday

10:00 AM - 12:00 PM

Online consultation by appointment only

Fee

-

Accepted Health Cards

AVEGA, Aventus & 19 other...
See all health cards

Fee: -

St. Luke's Medical Center-Global City

32nd St., Bonifacio Global City, Taguig City

Monday, Wednesday, Friday to Saturday

10:00 AM - 12:00 PM

(By Appointment)

Monday, Wednesday, Friday to Saturday

01:00 PM - 05:00 PM

(Walk-In and Appointment)

Fee

-

Accepted Health Cards

AVEGA, Aventus & 19 other...
See all health cards

Fee: -

Leonardo Ona M.D.

32nd St., Bonifacio Global City, Taguig City

Monday, Wednesday to Saturday

10:00 AM - 12:00 PM

(By Appointment)

Monday, Wednesday and Friday

01:00 PM - 05:00 PM

(Walk-In and Appointment)

Tuesday

10:00 AM - 03:00 PM

(By Appointment)

Fee

P 1000

Accepted Health Cards

AVEGA, Aventus & 19 other...
See all health cards

Fee: P 1000

Frequently Asked Questions

Do you perform laparoscopy?

Yes. Laparoscopic surgery is the standard treatment for gallbladder stone surgery. It may also be done on hernia surgery, colon and gastric surgeries.

Can I book a face to face consultation with you?

Yes you may.

How long does a typical session last?

A usual clinical consultation takes thirty minutes. However this may change depending on the complexity of the case.

See all 10 questions
Affiliations

American College of Surgeons

Philippine College of Surgeons

Philippine Association of Laparoscopic and Endoscopic Surgeons

Philippine Academy for Head and neck Surgery

Philippine Society of General Surgeons

Education

Far Eastern University NRMF, 1995

UP Philippine General Hospital, 2001

Certifications

Philippine Board of Surgery

Earliest Available Schedule
Affiliations

American College of Surgeons

Philippine College of Surgeons

Philippine Association of Laparoscopic and Endoscopic Surgeons

Philippine Academy for Head and neck Surgery

Philippine Society of General Surgeons

Frequently Asked Questions

Do you perform laparoscopy?

Yes. Laparoscopic surgery is the standard treatment for gallbladder stone surgery. It may also be done on hernia surgery, colon and gastric surgeries.

Can I book a face to face consultation with you?

Yes you may.

How long does a typical session last?

A usual clinical consultation takes thirty minutes. However this may change depending on the complexity of the case.

See all 10 questions

HMOS

Frequently Asked Questions

Do you perform laparoscopy?

Yes. Laparoscopic surgery is the standard treatment for gallbladder stone surgery. It may also be done on hernia surgery, colon and gastric surgeries.

Can I book a face to face consultation with you?

Yes you may.

How long does a typical session last?

A usual clinical consultation takes thirty minutes. However this may change depending on the complexity of the case.

Do you perform surgery for breast cancer?

Yes. Breast cancer surgery is performed and may depend on the stage of the disease of the patient. Common procedures done are wide excision (lumpectomy), sentinel node biopsy, mastectomy, axillary node dissection, breast conservation surgery, mammotome excision, stereotactic needle guided excsion.

How long do I need to wait to get a response to my booking request?

Our clinic usually responds within the day. If you feel the need for an immediate response, you may call or text our clinic phone number +63-9168841274 and we will be glad to help you

Can I book a schedule today?

If the schedule permits, a patient may be able to get a schedule on the same day. To facilitate booking, you may call or send SMS to +63-916-884-1274.

Can I message you via the NowServing app?

Yes you may

Do you issue Medical Certificates?

Yes

Can I message you on your social media accounts?

Yes you may. You may message us on Facebook at https://www.facebook.com/drleonardoona

Which HMO's/Healthcards do you accept?

AETNA ASALUS (INTELLICARE) AVEGA MANAGED CARE INC. BENEFICIAL LIFE INSURANCE COMPANY, INC. BLUE CROSS HEALTH CARE, INC. COCOLIFE HEALTHCARE EASTWEST HEALTHCARE FLEXICARE (HEALTH FIRST) HEALTH MAINTENANCE INC. (HMI) HEALTH PLAN PHILIPPINES, INC. INSULAR HEALTH CARE, INC. (I-CARE) LACSON and LACSON MAXICARE HEALTHCARE CORPORATION MEDASIA PHILIPPINES MEDICARD PHILIPPINES, INC. MEDICARE PLUS INC. MEDOCARE HEALTH SYSTEMS, INC. PACIFIC CROSS HEALTH CARE, INC. (BLUE CROSS HEALTH CARE, INC.) PHILHEALTHCARE, INC (PHILCARE) SELECT CARE SUN LIFE GREPA FINANCIAL, INC TRICARE VALUE CARE HEALTH SYSTEMS, INC.

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