Dr. Ujagger Singh Dhillon, MD

Dr. Dhillon is a poor excuse for a medical doctor. This man seems at first interaction to have less integrity and morals than any other medical professional I have met in my entire life. Poor patient/provider communication is an understatement

I really love Dr Dhillon and in general I don't like gastroenterologists. Dr Dhillon stands miles above the rest for warmth, sincerity, ability, caring. I recommend him highly!

If you value your health, mind and spirit stay far away from this dr. I suffered a serious mal practice injury from this dr. during a colonoscopy. I have met another person in the oakhurst area who also suffered a major injury as well!

Dr. Dhillon is GREAT! His office staff has gotten better. They used to be not so great, but the last visit I went to about 3 weeks go, they were all very nice and attentive.

Colonoscopy was the worst medical experience of my life. Runs people in and out like cattle. Avoid.

The staff at this facility is in dire need of training. The woman at the front desk doesn't know what she's doing half the time and the billing department obviously needs more than one woman! It's impossible to get a hold of anyone in the billing department. I received a Notice I'm going to collections when I pay my bill monthly! DON'T WASTE YOUR TIME HERE. Call Doctor Ginn, friendly and professional staff there.

The staff needs trained in customer service. Liked the doctor but his nurse and staff seemed rude. Changed doctors.

Lost sight of who is important the patients, not the $$$.As a ex employee. Was treated very poorly by office politics and drama. Patients where booked for procedures & office visits like an assembly line

Dr. Dhillon appears to be knowledgeable enough, however he is among an increasing amount of Doctors that feel they are not making enough money doing what they are doing and is overloaded with patients. Wait times are not too bad, but you have to wait a long time to get an appointment with him, and you may not get to see him. I got a different doctor, and if you want someone that is really interested in diagnosing you correctly, I suggest that you do the same.

I had severe pain in my abdomin for three years before seeing Dr. Dhillon. My quality of life had declined to the point that I was not able to carry on my normal daily activities, to enjoy my children's sporting events, or even to sit with my family and watch television. I went to countless expertes who performed dozens of tests and two exploratory surgeries at the cost (after insurance paid its share) of tens of thousands of dollars. I had terrible experiences with two GI doctors in Visalia before my urologist sent me to Dr. Dhillon. Dr. Dhillon listened to mu urologist describe my history and agreed to see me immediately! Whereas the other GI doctors had me wait three months for an appointment, Dr. Dhillon saw me 30 minutes after first hearing my name. Within 15 minutes of talking with me and examining me, he narrowed the possible causes of my pain down to two. He fave me a series of tests the others had not considered at my second appointment and discovered massive ulcers everyone… else had missed. He treated me with a prescription, and the pain subsided in weeks and has been gone now for years. The other possible source of my pain he had identified was the same one the other doctors insisted must have been causing it. If I hadn't been referred to Dr. Dhillon, my urologist's only course left untried was to remove my right kidney. I literally owe this man my good health and one of my kidneys. I can't say enough about what he has dine for me. I have the utmost confidence and appreciation for Dr. Dhillon.