Giovanni Greaves MD | Ophthalmologist | La Habra, CA | La Mirada, CA | PIH Health
Giovanni H. Greaves

Giovanni H. Greaves MD

Specialties:

Ophthalmology
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4.5 / 5 (based on 791 Reviews) View 140 Comments
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562.967.2870

Dr. Greaves is a board certified and fellowship-trained ophthalmologist. He earned his medical degree from the University of Pennsylvania/Perelman School of Medicine and completed his residency at Northwell Health, formerly North Shore-Long Island Jewish health system in New York where he also served as chief resident. He completed his fellowship in medical retina at UCLA at the Jules Stein and Doheny Eye Institutes. Dr. Greaves has experience in cataract surgery, pterygium excision and managing various medical retina conditions including age-related macular degeneration, diabetic retinopathy, vein occlusions, vitreous floaters, retinitis pigmentosa and other genetic diseases of the retina and macula. He enjoys playing recreational tennis, table tennis and racquetball.

Office Information

Hospital/Group Affiliation

PIH Health Whittier Hospital

PIH Health Physicians

Profile

Gender

Male

Specialties

Ophthalmology

Education

Residency

Long Island Jewish Medical Center (New York)

Fellowship

Jules Stein Eye Institute at UCLA

Internship

Christiana Care Health System-Newark (Delaware)

Medical Education

University of Pennsylvania Medical Center (Philadelphia)

Board Certifications

Ophthalmology

Patient Reviews

September 10, 2021
Dr. Greaves has been my Ophthalmologist for 2-1/2 years. He actively listens to your questions/concerns. He is personable, thorough and thoughtful. Dr. Greaves is the consummate professional. This was my first visit to the La Habra location. I was pleased with the professionalism of the staff at this location. While parking was an issue, I may schedule future appointments at this location.
September 07, 2021
I had a émergence appt & théy fit me in.
September 03, 2021
Dr. Greaves was responsive, courteous, and helpful. Based on my short experience with him (one visit), I would recommend him without reservation.
August 27, 2021
My purpose for this appointment was to establish a baseline of my eye-health, so that they will last as long as I do. All technical issues were explained in language I could clearly understand. The doctor's focus was completely on my interest, without a bunch of side issues taking up time. I was treated courteously and efficiently. A very good session.
August 27, 2021
Everyone was respectful nice very Pleasantly good experience
August 26, 2021
They gave me no warning that they were going to dilate my eyes. When I walked out of there, I had to sit in my car for 45 minutes because I could not see. I stumbled into the sunlight and I just... I could not see, literally had to put my hands all over my face, my eyes, because it was difficult to see.
August 26, 2021
Everything was very good. But now I have to leave the service because you do not carry the medicine I need for my eye injections. So that is the biggest bummer of it all. Otherwise in that I wish you did. That's it. Other than that, it's perfect. Thank you.
August 26, 2021
Dr. Greaves was very gracious, answered all my questions, and gave me a good report on my eyes present condition. I look forward to seeing him in a year.
August 24, 2021
Everyone was quick and efficient and pleasant from the staff to the doctor.
August 13, 2021
Nothing everything was great
August 13, 2021
Everything went well.
August 13, 2021
Very professional staff and doctors. Also, very friendly.
August 10, 2021
Dr. Greaves, is an excellent doctor. And I think he would be an asset to PIH for a long time to come. Thank you.
August 10, 2021
Great attention to my needs from all the staff. Very big improvement here from 3 years ago (different doctor, etc).
August 06, 2021
The staff was professional, knowledgeable, and polite
August 06, 2021
Courtesy,friendly and staff.
August 03, 2021
The technician who took me into the office and had me complete some tests was extremely nice!!! He asked how long I had to wait, I said 30 minutes past my appointment time and he responded, we need to do better! He was professional and joyful at the same time. The doctor is also nice and made sure all my questions were answered.
July 29, 2021
Dr. Greaves and the nurses/team were wonderful. I thank them for their service.
July 29, 2021
Excellent experience-staff courteous, professional & caring. Made my visit very pleasant & informative! Would highly recommend this office for eye care!
July 27, 2021
The first doctor or assistant who brought me in was so upbeat and he was so friendly and so funny, I really enjoyed him. Also the doctor himself, I he was he and everybody else they performed all kinds of tests. I felt like it was very thorough.
July 19, 2021
The doctor was very knowledgeable, friendly and courteous
July 19, 2021
Great clinical and personal skills.
July 12, 2021
Thanks to Dr. Greaves for his professional expertise. I really appreciate it.
July 09, 2021
Now that we are coming out of covid, they are understanding with everyone's concerns. Awesome office.
July 09, 2021
I was very happy with the care given to me by the exam they did and the doctor explained the problems with my eyesight, which had not been done by a previous doctor in another place happy happy and I will return, okay.
July 08, 2021
The Dr explained everything. The staff was very friendly and helpful.
July 01, 2021
I would like to thank the Dial a Ride Driver who was punctual at 1:30 P.M. for my reserved pickup, and also at the end of the doctors checkup. The 3:30 return pick was actually ahead of time!
June 28, 2021
Great customer experience. Please keep up the great service. Thank you.
June 28, 2021
The office staff was very professional and helpful!!
June 28, 2021
They take too long to attend
June 25, 2021
The doctor provided the best care and the greatest bed side manner, it was a great experience and I will go back. Thank you.
June 25, 2021
It was hard to get the initial appointment, though I can see was an issue by the HMO management.
June 24, 2021
The entire staff was very friendly and helpful. Very professional and a joy to be around.
June 23, 2021
The doctor and assistant who did all the initial tests were extremely professional and kind. They both took time to explain everything they were doing and to answer all my questions. I am so grateful for the way they treated me and the amount of time they took with me. An amazing experience!
June 22, 2021
They arecall very professional and kind.
June 18, 2021
Office staff are wonderful. Freindly, knowledgeable, courtesy, reslectf etc.
June 17, 2021
Dr. Greaves is the best doctor I have met with working at PIH.
June 16, 2021
The doctors are very good over there and I like their services, they treat you well.
June 14, 2021
very nice people
June 09, 2021
It takes too long to get appointments
June 09, 2021
Wish it could have been sooner.
June 07, 2021
Wait to see him 1-1/2 hrs Needs to schedule patients differently. Wait too long
June 07, 2021
I was treated with sympathy, with professionalism and with respect a patient couldn't ask for more than that. I think the office and the doctor and the way they conduct them selves in a professional manner so my needs and your needs as well.
June 07, 2021
Everything went smoothly, quickly, and everyone was very pleasant to speak with.
May 28, 2021
Seems as appointments where over booked. Took quite a while to see doctor after initial testing
May 27, 2021
This office was more relaxed and professional, the clerk at the front was kind and professional, same as the doctor's assistant. I want to continue visiting this office when needed. Thanks
May 26, 2021
The doctor was so nice. I really feel like he cared about me and what I am concerned about. His bedside manner was great. I felt really good after seeing him. I just felt like he care as much about my health as I did. Great doctor! Will recommend to everyone I know.
May 25, 2021
The doctor did a very thorough exam and was courteous and knowledgeable
May 20, 2021
The scheduling phone office sent me to the wrong office If I hadn't been early I would have missed my apt.time. ?
May 20, 2021
Dr Greaves was very professional, careful in his explanations, and listened to my questions and answered them. It was a good experience.
May 18, 2021
I would just like PIH to provide an eye doctor closer to the Montebello area. Thank you.
May 12, 2021
Great experience !!
May 11, 2021
I felt that the booking lead time of greater than 8 weeks to see a specialist exceeded any medical standard. No patient should have to wait more than 3 weeks to see any specialist and PIH consistently exceeds the 8 week wait time with almost all its specialist providers. I suggest that if you intend to grow and expand that you do a better job of increasing the number of specialists you employ to meet the need of your patient load until you reach the 3 maximum booking lead time
May 11, 2021
All in all,Great!
May 06, 2021
Dr. Greaves' excellent exam was very thorough and alleviated all my concerns.
April 30, 2021
Please note that all of a sudden it's become near impossible to make an appointment I'm on hold for 20 minutes waiting to speak to somebody and that is not acceptable and that's with all the doctors that I use again the the clientele that you have either a very slow or you cut back on your staff because making an appointment is horrible thank you.
April 29, 2021
I appreciate your kind attention.
April 26, 2021
It was a great experience. Very very, very professional. Thank you very much.
April 26, 2021
They need me to make make it get with the insurance companies to get you know surgeries done. Not wait two or three weeks for the call back, had a problem with that either day. Thanks.
April 23, 2021
Always treated well at PIH eyecare centers no matter what office I visit, doctors and staff are always friendly and helpful.
April 22, 2021
Office staff very nice
April 14, 2021
I continue to be very impressed with Dr. Greaves and plan to continue seeing him for all my eye care.
April 14, 2021
Dr. Greaves was very soft spoken, polite, thoughtful and thorough in his response to all my questions.
April 14, 2021
Best eye doctor ever !!! So happy to have him as my doctor.
April 13, 2021
Md. Provided a great service to me.
April 08, 2021
Everyone in that office is so nice and caring. Thank you!
April 07, 2021
very nice and clean office and very friendly
April 06, 2021
Was very friendly and knowledgeable about subjects beyond their scope of practice. Provided me with support on what I had to say and I felt at ease.
March 30, 2021
For me it was a pleasure to be with that doctor because one of the best doctors I have ever had. Thanks.
March 25, 2021
He took care of the urgency of my care by getting the approval needed for same day surgery that was needed .
March 25, 2021
My office visit was not through a normal appointment but through concern my posterior vitreous condition recently experienced could be causing a retinal tear. The office staff enabled me to see Dr. Greaves on an emergency basis for which I am very grateful. Thankfully my concern was due to an infection of the eyelid. My experiences with PIH Eye Care has been the very best.
March 24, 2021
Dr. Greaves was very knowledgeable and easy to understand. Respectfully, looking out for my best interest!
March 23, 2021
the staff was well organized,friendly and professional
March 23, 2021
Although I waited a little bit , it was worth the wait, I was having some issues with my eyes but Dr.Greaves explained why and what I needed to do. He is a great doctor.
March 22, 2021
Hello. I'm not very satisfied because he gives me appointments very withdrawn and I have my bad eyes, last year they canceled the appointment, I do not know what the reason is, but I would like to see another eye doctor. Okay thank you.
March 22, 2021
The doctor is very cordial and professional, but the receptionist did not help me, and she was not friendly when I asked her why they kept me waiting so long, they made me wait two hours, and they attended to people who arrived before me, it was very frustrating
March 17, 2021
For me he has always been very kind, and very very attentive, and I would recommend him to other people and my family.
March 17, 2021
My health is improving and they showed happiness about that. Very encouraging and real caring.
March 16, 2021
The experience was great. I had a meeting following the appointment, so was a little worried that I would not be able to get out in time, but everything was great and I made it easily. I would recommend this office and doctor to anyone.
March 10, 2021
All went well didn't have to wait long in the waiting room
March 09, 2021
I appreciated their kindness.
March 08, 2021
Repeat exam to keep monitor of retina health.
March 04, 2021
I felt comfortable going to this doctor
March 04, 2021
I received exceptional service from PIH the Dr. Greaves was wonderful. He was very thorough. I trusted what he was telling me. Even the the nurse before I was actually paid for the doctor. I forgot his name, but he was phenomenal he was agent is sent I believe I want to say is name is I can't remember his name, but if you look in my chart he helped me and he was fabulous and that's all I have to say.
March 02, 2021
Everything was explained to me very well. I felt at ease, and the whole appointment was really good. I left feeling better. Thank you.
February 26, 2021
Hello, everything went well. I would just ask for a copy of my x-ray taken and I would really appreciate to have that for my files. Doctor was really good. Thank you for listening. Goodbye.
February 26, 2021
Very satisfied better couldn't be.
February 25, 2021
positive
February 23, 2021
This was my first visit to this particular doctor, I would have to say he did very well, and I was satisfied. Thank you.
February 22, 2021
Everything was perfect.
February 22, 2021
Very Good...
February 19, 2021
Best eye exam I've had in my life. Dr Greaves is amazing. !!!
February 19, 2021
Nice clean office
February 17, 2021
Explained the procedure and results well.
February 16, 2021
Dr. Giovanni is very thorough and genuinely cares for his patients. He is Number One!
February 11, 2021
Very thorough and gentle with my eyes. He explained every step so I understood exactly what was happening during my exam.
February 09, 2021
Excellent Quality
February 09, 2021
Thankful for their efficient, professional service.
February 08, 2021
They have treated me very well. They have always been very attentive. Thank you.
February 05, 2021
Very satisfied!
February 04, 2021
I feel very relaxed and at ease when I'm in your building for appointments or eyeglass adjustments.
February 04, 2021
This was my 3rd visit to this facility. Everyone has been friendly and helpful. The facility is clean and well kept. To It's overall appearance is professional.
February 04, 2021
A very pleasant experience. I would highly recommend Dr. Greaves.
February 04, 2021
Dr. Greaves was so kind and knowledgeable! Great experience.
January 29, 2021
Yes, I didn't have a very good experience. This is the first time I see this doctor and there was a very poor communication. I'm sure he's a fine doctor but his communication skills are very poor. I had to ask many many questions otherwise, I would have walked out with 0 information. The process was not explained to me. My diagnosis was not explained to me as had been explained to me by the previous doctor. I have been in this office for years. I would like and I would request to see another doctor concerning the same visit, if somebody if another doctor could please see me and go over the information.
January 14, 2021
It was all very pleasant
January 12, 2021
Dr. Greaves is the most gentle, kind doctor I've ever spoken to. Especially to be a male. His his mayor is just so comforting and I feel very secure in his care and I he's one of the best doctors I've ever been to a my entire life unfortunately I've been to a lot of doctors. Thank you.
January 12, 2021
This is one doctor on top of his game he has won my confidence and respect
January 11, 2021
I went to see Dr. Greaves to get a second opinion on cataract surgery. My former ophthalmologist retired, the office has become a clinic, the Dr. did a hard sell on an expensive lens. I was uncomfortable with how it was handled. Dr. Greaves was patient, listened, and I am now waiting to schedule surgery. Thank you Dr. Greaves and PIH!
January 07, 2021
When I was looked at, I was the first one that the lobby waiting for my name to be called or proceed Optometrist and I was ahead on the second one 10 minutes. But my name was never called, people bypassed me. And I'd like waiting there for almost about an hour and my name is still not calling and I have to pick up my wife , I had to drive to downtown Atlanta to pick up my wife and that's why I left. When I get downtown I got a call,they're looking for me and it took it about almost 5 o'clock. So when I called back so obviously the office was closed. I was expecting a call back there.
January 07, 2021
Dr. Greaves and Staff are always polite, patient, and very respectful. They always listen to what my mother and I have to say. Enjoy being a patient here.
January 07, 2021
You did very well. I'm very happy and I'm looking forward to the next visit. Thank you so much.
January 07, 2021
Outstanding
January 04, 2021
Dr. Greaves was very professional, very quick to do his job. He explained things that he was doing to my eyes and my test explicitly and very very well done. Kudos to all your office.
December 31, 2020
I was referred to Dr. Greaves by my primary care doctor, requesting a same day appointment, which happened to be on the last day of the year. The doctor and everyone on staff was extremely helpful. Dr. Greaves was very thorough and explained things perfectly. Glad I found them.
December 22, 2020
Very happy with the results of the surgeries in both eyes. Would highly recommend this provider.
December 18, 2020
Very nice office.
December 17, 2020
Very thorough eye exam. Very professional. Was explained things as ge went along. I felt like I was on good hands
December 14, 2020
The doctor was very nice and knowledgeable! He also has a very soothing voice that made me feel comfortable.
December 09, 2020
In my past visits with other opthamologists in this practice I was treated as a "data input" - the doctor rarely looked up from their computer or addressed me eye to eye.Dr. Greaves was engaging, answered my questions, told me what he was doing and why with every test and informed me of a possible nerve condition that the previous doctor noted but never mentioned to me.I will definitely recommend Dr. Greaves.
December 03, 2020
Expect to be greeted and treated promptly. The facility is clean and has a professional appearance. The Doctor that treated me was knowledgeable and thorough.
December 03, 2020
He was an excellent specialist
November 30, 2020
Doctor is very knowledgeable.
November 23, 2020
Had to wait approximately 2 mos to get an appt from the time I called. That seems pretty extreme.
November 20, 2020
It was a pleasant experience and everyone was very kind,and attentive.
November 13, 2020
Dr. Greaves is very soft spoken and easy going but thorough and attentive.
November 12, 2020
Yes
November 10, 2020
Very knowledgeable and explained everything well
November 06, 2020
Everyone was so nice and knew exactly what they were doing. I have a bit of an emergency with my eye and he handled it the best way I could have possible ask for .
October 30, 2020
Very satisfied
October 27, 2020
Pleasant experience at this office. No problems.
October 26, 2020
This doctor is very good and they should feel comfortable in using his services
October 26, 2020
Knowlegeable
October 08, 2020
The doctor and everyone with whom I interfaced were very thorough, thoughtful and comforting.
October 01, 2020
Very good attention to my health.
September 29, 2020
Call a least a month in advance to make your appointment.The providers and back office staff are great, but be prepared to wait a long time.
September 28, 2020
The doctor was very knowledgeable.
September 24, 2020
I would recommend this provider to all my friends
September 24, 2020
Great customer service and friendly staff
September 24, 2020
Good doctor, nice man.
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