MID VALLEY SURGERY CENTER INC is a Medicare-certified ambulatory surgery center located in ONTARIO, CA, offering same-day outpatient surgical procedures. Google rating: 3.4 out of 5 from 52 reviews.

MID VALLEY SURGERY CENTER INC

ontario, CAMedicare Certified

Location & Directions

Address

4682 ONTARIO MILLS PKWY

ONTARIO, CA

Service Area

This provider serves patients in ONTARIO and surrounding areas in CA.

Contact this surgery center for service area details

Note on Service Area

This ambulatory surgery center serves patients in the surrounding area. Contact this surgery center directly to confirm service availability in your specific location.

Procedures Performed

Common outpatient procedures performed at this ambulatory surgery center, based on reported specialties.

Cataract SurgeryThe clouded natural lens of the eye is removed and replaced with a clear artificial one. It is one of the most common outpatient procedures performed in the country, usually takes under 30 minutes per eye, and is done under light sedation with numbing drops rather than general anesthesia.LASIK / Refractive SurgeryA laser reshapes the cornea to correct nearsightedness, farsightedness, or astigmatism, reducing dependence on glasses or contacts. The procedure itself takes minutes per eye. Vision is often noticeably better within a day, though it can take several weeks to fully stabilize.Glaucoma SurgeryCreates a new drainage path for fluid inside the eye to lower internal pressure. Glaucoma damages the optic nerve silently, so the goal is preventing further vision loss rather than restoring vision already lost. Several minimally invasive options are now performed in outpatient settings.Retinal SurgeryRepairs the light-sensitive tissue at the back of the eye, most often for a detached or torn retina, or for bleeding related to diabetes. Timing matters — a detaching retina is treated urgently because delay increases the risk of permanent vision loss.Eyelid Surgery (Blepharoplasty)Removes excess skin and fat from the upper or lower eyelids. When drooping upper lids block part of the visual field, the procedure is functional rather than cosmetic and is often covered by insurance if visual field testing documents the obstruction.Corneal TransplantReplaces damaged or clouded corneal tissue with donor tissue. Modern techniques often replace only the affected layer rather than the full thickness, which shortens recovery. Vision improves gradually over months, and stitches may stay in place for a year or longer.
Breast Augmentation / ReductionBreast size is increased by placing implants, or decreased by removing breast tissue and skin and repositioning the remaining tissue. Reduction is often performed to relieve back, neck, and shoulder pain caused by breast weight.RhinoplastySurgery that reshapes the nose by altering the bone and cartilage beneath the skin. It is performed to change appearance, to correct breathing problems caused by internal structure, or both. Swelling takes months to fully resolve.FaceliftLiposuctionFat is suctioned out from beneath the skin through small tubes called cannulas, reshaping a specific area such as the abdomen, flanks, or thighs. It targets localized deposits and is a contouring procedure rather than a method of weight loss.Wound ReconstructionRebuilds skin and underlying tissue where a wound is too large or too damaged to close directly. Surgeons move nearby tissue, or transfer skin and muscle from elsewhere on the body, to cover the defect. Often follows trauma, infection, or cancer removal.Skin GraftingHealthy skin is taken from one area of the body and transplanted to cover a wound or burn elsewhere. Both the graft site and the donor site need care, and the donor site is often the more uncomfortable of the two.

Procedure list is based on CMS-reported specialty designations. Contact the facility to confirm specific procedures offered.

Patient Experience Scores

Overall: 94/100 (+1 vs natl avg 93)

Based on 122 surveys · 27% response rate

OAS CAHPS scores are linear means (0–100) from Medicare patient surveys. Higher is better. National averages shown for comparison.

Overall RatingPatients who gave the facility a high overall rating
94+1 vs national avg (93)
0↑ natl avg100
Would RecommendPatients who would definitely recommend this facility
92+0 vs national avg (92)
0↑ natl avg100
StaffPatients who rated staff care and professionalism highly
97+1 vs national avg (96)
0↑ natl avg100
CommunicationPatients who felt staff communicated well about their care
94+0 vs national avg (94)
0↑ natl avg100
Source: OAS CAHPS (Outpatient and Ambulatory Surgery CAHPS) Survey, Centers for Medicare & Medicaid Services. Scores are linear means on a 0–100 scale.

Safety Metrics

Hospital Transfer Rate

% of patients transferred to a hospital during or after their procedure (ASC-4). Lower is better.

0.00%

natl avg ~1.0%

Patient Fall Rate

% of patients who experienced a fall resulting in injury. Lower is better.

0.08%

natl avg ~0.1%

Patient Burn Rate

% of patients who experienced a burn during their procedure. Lower is better.

0.00%

natl avg ~0.03%

Wrong Site Surgery Rate

% of cases involving wrong-site, wrong-side, wrong-patient, or wrong-implant surgical events. Lower is better.

0.00%

natl avg ~0.01%

Source: CMS ASC Quality Reporting Program. Data reflects Medicare patient outcomes reported by the facility.

Google Reviews

3.4
52 reviews
Marleana marliana Mont

Marleana marliana Mont

🌟🌟🌟🌟🌟 stars! During my second pain management appointment I experienced some initial miss communication and misunderstanding regarding scheduling. I was told I would receive a call from a nurse one week prior to my scheduled appointment to discuss any concerns, but the paper work given... stated they would call a day before my appointment, and later I was told the appointment had not yet been scheduled and they would contact me a week before the date is set 🤔This confusion almost led me to cancel, but I am truly greatly that I did not. I checked in at 12:30 PM and was seen at 3:00 PM Despite the wait.. My experience was quite amazing and absolutely worth it. Vanessa at the front desk was an amazing girl, understanding, and incredibly kind. Once I was in.. Jackie made me feel completely at ease, she is so sweet, compassionate, and very understanding! Truly an amazing young woman. Ronie the nurse was also incredible. He made me feel very comfortable during my procedure and even allowed me to squeeze his hands... (Poor Ronie lol) Which helped ease my anxiety significantly, especially after one of the other male nurses surprised shocked me very unexpectedly (pulling my briefs more than half way down exposing my buttocks the entire time) which was extremely humiliating! Aside from that and the initial appointment confusion my overall experience was great. A special thank you as well to Dr Sarwiris for the excellent care. The professionalism and compassion of this team made a lasting positive impression.

Verified Google review
Lydia Badr

Lydia Badr

My 85-year-old father has had several back procedures at Mid Valley Surgery Center, and our experiences have been consistently positive. While there is some waiting, this center runs closer to on time than most we’ve visited. The staff is attentive and helpful, especially the nurses and front desk team. Chanel stands out for her patience and willingness to clearly answer all questions. My father sees Dr. Lynch, who is always cordial, attentive, and respectful. Overall, this facility provides professional, compassionate care, which is especially reassuring when caring for an elderly parent. Highly recommended

Verified Google review
Scott Brashier

Scott Brashier

No stars absolutely ridiculous to schedule a patient appointment at a certain time only to leave that patient sitting in lobby for hours in chronic pain. Unacceptable at least

Verified Google review
Valarie Litner

Valarie Litner

I showed up at 15 minutes prior to my procedure appointment (1pm) after fasting since last night to be told that I have at least a 1 1/2 hour to get a bed for the procedure. I did not wait. I was taking my paperwork with me and the office staff said that she needed to make a copy and lied to me because they said I couldn’t have it. What kind of surgery center has you fast and then makes you wait that long. I have had many procedures and have never been treated this way. I I don’t recommend the surgery center at all if I could give a negative star I would. Pay attention to the reviews before you schedule your appointment.

Verified Google review
Devin Suniga

Devin Suniga

I had surgery here this morning. I was so apprehensive walking in, but I was greeted warmly and promptly taken back. I expressed my anxiety and nervousness and my nurse, Gina, gave me a real bear hug and told me everything is going to be ok! Spoiler alert: it was! Gina calmed me enough to be able to continue, she even braided my hair back for me. I found this to be incredibly kind. And when the nerves creeped in again and I was crying, Nancy stepped in too and talked to me about my children and life to get my mind off my upcoming procedure. Both Gina and Nancy were wonderful and had I not had them, I might’ve just walked out! My anesthesiologist, Dr. Hunter was great as well. She put me at ease and seemed very knowledgeable and professional while still remaining warm and kind. I had a male nurse in recovery and he was also a gem, I wish I had caught his name! This place was remarkable.

Verified Google review

Reviews from Google Places for MID VALLEY SURGERY CENTER INC. These are real experiences shared by patients.

Contact

Years in Operation

16 years

Est. 2010

Ownership

For-Profit

Accreditation

Joint Commission

Operating Rooms

3

Specialties

OphthalmologyPlastic and Reconstructive Surgery
Medicare Certified

Verify quality data on the official CMS source:

View on Medicare.gov

Questions to Ask

  • Does my insurance cover this procedure here?
  • What is the surgeon's experience with this procedure?
  • What is the facility's hospital transfer rate?
  • What anesthesia options are available?
  • What is the recovery process and follow-up care?
  • Are there pre-op requirements (labs, fasting, etc.)?