Maritza Rosario
April 2026 · ★ 5
Excellent, professional service. The nurses and doctor were very patient, as I was nervous. He explained the entire procedure to me and was very good at it. A very good experience. Thank you. 100% recommended.
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200 Av. Winston Churchill #201, Bayamón, Puerto Rico
Cirugía Oral y Maxilofacial El Señorial is a dedicated oral and maxillofacial surgery practice located in the El Señorial district of San Juan, Puerto Rico, led by Dr. Raúl Colón Nieves, D.M.D., M.D. — a dual-degree specialist with training in both dentistry and medicine. The clinic is located at 200 Avenida Winston Churchill, Suite 201, San Juan, Puerto Rico 00926, within the El Señorial commercial and medical area on the southern side of San Juan. Dr. Colón Nieves completed his undergraduate degree in General Sciences at UPR Río Piedras, his medical degree at the University of Puerto Rico School of Medicine, and his Doctor of Dental Medicine degree at UPR's School of Dental Medicine, followed by a residency in oral and maxillofacial surgery at San Juan Medical Center and associated University of Puerto Rico hospital facilities. This exceptional dual-degree background — holding both a D.M.D. and an M.D. — places Dr. Colón Nieves among the most comprehensively trained oral surgeons practicing in San Juan.
As a specialty oral surgery practice, Cirugía Oral y Maxilofacial El Señorial in San Juan handles the full clinical scope of oral and maxillofacial surgery — from routine procedures such as wisdom tooth extraction to advanced surgical interventions including corrective jaw surgery, dental implant placement, and bone grafting. Dr. Colón Nieves's dual medical and dental training enables him to manage complex cases involving both dental structures and the surrounding hard and soft tissues of the face, jaws, and neck. The practice is equipped to administer intravenous (IV) sedation in-office, allowing patients who require surgical procedures to undergo treatment in a comfortable, controlled state of sedation without the need for a hospital setting in most cases.
Cirugía Oral y Maxilofacial El Señorial in San Juan provides the complete spectrum of oral and maxillofacial surgical care:
The facilities of Cirugía Oral y Maxilofacial El Señorial in San Juan are equipped with the surgical and diagnostic technology required to support a comprehensive oral and maxillofacial surgery practice. Cone beam computed tomography (CBCT) or advanced digital radiographic systems enable three-dimensional imaging of the jaws, sinus cavities, and dental structures — essential for precise surgical planning in implant placement, bone grafting, and orthognathic surgery cases. Surgical instruments and implant systems of international quality standards are used throughout the clinic. The practice's capability to administer IV sedation in-office is supported by the monitoring equipment and trained personnel required for safe sedation delivery, providing a hospital-quality surgical experience in an outpatient setting in San Juan. The modern office at El Señorial in San Juan has been designed to accommodate both the clinical and patient comfort requirements of a surgical specialty practice.
Patients in San Juan and across Puerto Rico are referred to Cirugía Oral y Maxilofacial El Señorial for its specialist-level expertise, led by one of Puerto Rico's dual-credentialed oral and maxillofacial surgeons. Dr. Colón Nieves's combined D.M.D. and M.D. degrees mean he approaches complex surgical cases with both dental and medical perspectives — a critical advantage for patients with systemic health conditions or those requiring procedures that bridge dental and medical domains. For patients requiring dental implants, Dr. Colón Nieves's surgical expertise in implant placement and bone grafting ensures optimal outcomes even in anatomically challenging cases. The availability of IV sedation in-office is a significant benefit for patients with dental anxiety or those undergoing multiple surgical procedures in a single session in San Juan. The El Señorial location in southern San Juan is easily accessible from Río Piedras, Caguas, and other southeastern areas of the Puerto Rico metropolitan region.
Patients referred to Cirugía Oral y Maxilofacial El Señorial in San Juan by their general dentists and specialists consistently note the professionalism and clinical competence of Dr. Colón Nieves and his team. Surgical patients at the clinic in San Juan benefit from clear preoperative consultations that explain the planned procedure, expected outcomes, and postoperative care instructions. The availability of IV sedation means that even complex surgical cases can be completed with minimal patient discomfort and anxiety. Postoperative follow-up is thorough, with the clinical team in San Juan monitoring healing and managing any concerns that arise during recovery. Dental colleagues who refer patients to Cirugía Oral y Maxilofacial El Señorial frequently commend the quality of surgical outcomes and the smooth communication between the oral surgery practice and referring general dentists in San Juan and across Puerto Rico.
Cirugía Oral y Maxilofacial El Señorial is located at 200 Avenida Winston Churchill, Suite 201, San Juan, Puerto Rico 00926, in the El Señorial area. Avenida Winston Churchill is a major road in southern San Juan, providing convenient access from Río Piedras, Caguas via PR-52, and other southern and eastern parts of the metropolitan area. The practice is open Monday through Friday from 8:00 a.m. to 5:00 p.m., with alternate Saturday availability from 8:00 a.m. to noon, accommodating patients who require weekend surgical appointments in San Juan.
3.9
★ 60 reviews
Maritza Rosario
April 2026 · ★ 5
Excellent, professional service. The nurses and doctor were very patient, as I was nervous. He explained the entire procedure to me and was very good at it. A very good experience. Thank you. 100% recommended.
Johnnatan Carbonell Bustamante
April 2026 · ★ 5
I'm incredibly grateful for the doctor's excellent work. The wisdom tooth extraction surgery was a success, and my recovery is going very quickly.
Isabella Londoño
April 2026 · ★ 5
100% recommended. The doctor explains all the procedures for the surgery, and the staff is very friendly.
Virginia Morales
April 2026 · ★ 1
I had a very bad impression with this doctor. I went to his office because one of my teeth broke and I couldn't find any doctor to help me, because he doesn't accept my insurance plan and like I receive my check on the 29th of February 2020. The doctor went to me and told me that he doesn't accept posted checks, neither an arrangement for me to pay next week that I receive my Retire benefit. And he made a lot excuses for not treating me. This man doesn't have empathy towards patients like me that was an emergency. I couldn't bare the pain but he did not care. Good luck.
Clinic response ():
Response from the owner 6 years agoMs. Morales, I'm sorry you had that experience at our office. You called our office beforehand to ask if we accepted your medical plan, and we told you we didn't. We suggested you call an office that did. Even though we told you we didn't accept the plan, you came to the office anyway, and we told you again that we didn't accept the plan and that it's our office policy not to see anyone without payment. We gave you the option of going to an office that would accept your plan over the phone before you came to our office in person. You mention empathy, and you're right. When you have several experiences of seeing someone who says they'll pay for the services and materials used and then doesn't, it's difficult to accept those conditions again. That's why, to prevent this from happening, we tell patients to look for another office. Translated by Google ・ See original (Spanish)
Astrid ONeill
April 2026 · ★ 5
They were very professional and took excellent care of my dad. I highly recommend Dr. Colon and his staff. 100%
Samuel López
April 2026 · ★ 5
Excellent Doctor, I am very pleased with the procedure and the care of the staff. They are very professional.
Juan Lucas Ramos
April 2026 · ★ 5
Excellent service. All the staff who assisted me were very helpful and professional.
Carmen Vargas
April 2026 · ★ 1
This review is for the administrative office, not the doctor. In my life, I have never had such a negative and horrible experience with a medical office than with this office. The two girls who work there are extremely unfriendly, without any empathy or courtesy. They gave my son an appointment to have his wisdom teeth removed and did not notify him that the prescription was expiring (they say they did, but it wasn't), and due to a misunderstanding, they made us pay $20 to rewrite the prescription (stealing money, that's not done). When we called to explain, there was zero empathy, zero understanding. We had to pay because otherwise they wouldn't write the prescription. They gave us instructions, and due to a mistake and/or my son's nervousness, since he had never had surgery, he forgot to wear a short-sleeved shirt. However, my son arrived on time for his appointment at 10:00 am and waited an hour and a half for them to call him back. Then they told him what to do with the shirt. During that hour and a half wait, if the friendly staff had reminded her, she could have gone and changed, but that didn't work either. Her appointment was rescheduled for after 1:00 p.m., and she was finally able to remove her wisdom teeth after all the fuss. Be more empathetic and understanding with your clients! We're human, and things can be forgotten and/or misunderstood.
Roxxana Montanez Vazquez
April 2026 · ★ 5
My experience during my wisdom tooth surgery was wonderful. The doctor and nurses were very attentive and professional. I recommend them 100%.
Ada Garcia Castello
April 2026 · ★ 5
Excellent service. All the assistants who helped me were very helpful. The doctor has a real knack for it. The bone implant was uncomplicated, with no swelling or pain. Thank you!
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★ 3.9 (60 reviews)
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