"I have been going to Dr. Jackman for the past 15 years. She is the most kind, understanding, caring doctor I have ever met. She cares about every aspect about me, not just the physical."

"Dr. Dan goes beyond the call of duty--not with one or two patients but with each one he meets. If it had not been for his experience, knowledge and attention to detail, I would never have delivered my last child safely."

"Dr. Dan and his staff always greet you with a smile. The office is warm and friendly and the care is outstanding."

"Dr. Dan is very knowledgable and caring, he takes his time and makes you feel like you are his only patient for the day."

"Dr. Linda, Thank you for your patience & not giving up the last few years. The journey was anything but easy. I am now feeling like myself again and it feels great! I have my energy back and my mind is clear and at peace. Please continue to care for people as you do. The health care system needs more like you."

"Dear Dr Linda, It was a pleasure to visit with you last month. You made me feel so comfortable and answered all my questions. Thank you so very much for all your kindness and your sensitivity to my situation. I really appreciate it." "I will be most happy and enthusiastic to recommend your practice to my patients."

"Dr. Linda, Thank you so much for your sharing, caring, empathy and support. I really appreciate your skills."

Dr Pesavento, "I have been a patient of yours (and recently Dr Kleiss since I have 3 teenage girls) for close to 18 yrs. I feel a need to let you know that your staff is one of the nicest, most accomodating professionals I have ever dealt with. Each time I have calleId with questions or concerns, I have been taken care of immediately, and with the utmost professionalism and kindness."

"I have always been put through to the nurse immediately. They have always taken the time to listen to my conccerns and relieve any issues I might have had. The same goes with office visits. It is pretty rare to have a group of people working with you that are so nice to deal with, especially in health care."


We are located on the campus of Advocate Good Shepherd Hospital on Route 22 between Route 59 and 14. Good Shepherd Hospital has an east entrance and west entrance. The office buildings are best accessed from the west entrance. We are located in Suite 37 which is at the end of Medical Office Complex number one. It is best to pass the first parking lot and instead park in the second lot labeled Lot H. We are the first office on the left from this entrance.

Please be careful using your GPS or MapQuest for directions. When you enter Advocate Good Shepherd Hospital into these guides, all their facilities will be listed. Please make sure you are selecting the main hospital in Lake Barrington. As our dependence on these tools grow, many of our patients are being guided to the Crystal Lake imaging facility and the Health and Fitness location in downtown Barrington. Please call if you have questions about our location but please note that on Saturdays we may not be taking our calls directly.

On the day of your visit, please bring your drivers license, insurance card as well as a list of current medications.

We accept most insurance plans and belong to HMO-IL through the Tri-county and PHO sites. If you have Blue Cross/Blue Shield and have any questions about participating physicians, the member service line is 800.892.2803. A list of the insurance plans we participate in can be found here: