3.8
24 Ratings with 5 written Reviews
Summary
Dr. Osvaldo Wesly is an oncology specialist who has dedicated 43 years to caring for patients with cancer and blood disorders. He earned his medical degree from Universidad Federico Henriquez y Carvajal (UFHEC) Facultad de Medicina and completed extensive residency training at the University of Wisconsin Program, with additional specialized training in medical oncology, hematology-internal medicine, and hematology/oncology at several prestigious institutions including University of Wisconsin Hospital & Clinics, UMDNJ-University Hospital, Winthrop-University Hospital, and Sisters of Charity Healthcare System. Dr. Wesly communicates with patients in English.
Dr. Wesly practices at Saint Johns Hospital and sees patients at Holy Cross Hospital in Chicago, Illinois. His clinical expertise includes treating hemophilia and osteoporosis. He is skilled in administering treatments using autoinjectors and insulin pen devices. Patients have given Dr. Wesly an average rating of 3.8 out of 5 stars …on Vitals.
Read More Read less Dr. Wesly practices at Saint Johns Hospital and sees patients at Holy Cross Hospital in Chicago, Illinois. His clinical expertise includes treating hemophilia and osteoporosis. He is skilled in administering treatments using autoinjectors and insulin pen devices. Patients have given Dr. Wesly an average rating of 3.8 out of 5 stars …on Vitals.
Overview based on verified provider data
Quick Facts
- 43 years of experience
- 12 insurance plans accepted
- speaks English
- Univ Of Wi Hosp & Cli, Medical Oncology; Umdnj-Univ Hosp, Hematology-Internal Medicine; Winthrop-University Hosp, Hematology/Oncology; Sisters Charity Hlthcare Sys, Internal Medicine
- 5 written reviews
- 1 specialty
- 8 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
Compare with Similar Doctors
 |  |  |  |
| Osvaldo Wesly, MD | Dr. Joseph I Clark, MD | Dr. Eugene Ahn, MD | Dr. Natalie Lynn Kamberos, DO |
| Oncology | Oncology | Oncology | Oncology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 43 Years of Experience | |||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | Speaks English |
| Chicago , IL | Maywood , IL | Maywood , IL | Maywood , IL |
| Med School: Universidad Federico Henriquez y Carvajal (UFHEC) Facultad de Medicina | |||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Osvaldo Wesly
Medical Specialties
Osvaldo Wesly has the following specialty
Specialty Expertise
Osvaldo Wesly has the following 8 areas of expertise
Certifications, License, & Education
43 Years Experience
Osvaldo Wesly holds an expired medical license in the state of Illinois.
Medical License
Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.
Education & Training
Residency
Completed their residency at Univ Of Wi Hosp & Cli, Medical Oncology; Umdnj-Univ Hosp, Hematology-Internal Medicine; Winthrop-University Hosp, Hematology/Oncology; Sisters Charity Hlthcare Sys, Internal Medicine and University of Wisconsin Program.
Medical School
Graduated from Universidad Federico Henriquez y Carvajal (UFHEC) Facultad de Medicina in 1983.
NPI Number
Osvaldo Wesly's NPI number is 1356441943.
Similar doctors
Frequently Asked Questions
- What languages does Osvaldo Wesly speak?
- Osvaldo Wesly speaks English.
- Is Osvaldo Wesly accepting new patients?
- Osvaldo Wesly has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Osvaldo Wesly accept my insurance?
- You can see the insurance plans that Osvaldo Wesly accepts on their Vitals profile.
- How can I make an appointment with Osvaldo Wesly?
- You can find contact information for Osvaldo Wesly here on Vitals.
- Does Osvaldo Wesly accept virtual/telehealth appointments?
- Osvaldo Wesly has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
