When you can’t breathe, it impacts every aspect of your life. Our pulmonology team wants to improve your life and give you the freedom to live the way you want.
Common Conditions
- Asthma
- COPD
- Cystic fibrosis
- Emphysema
- Interstitial lung disease
- Lung cancer
- Pulmonary hypertension
- Respiratory insufficiency
- Sleep apnea
Providers

Vikas Bhatara, MD
"Care, compassion, knowledge and shared decision making are the cornerstone of a great patient/physician relationship,” says Dr. Bhatara. Dr. Bhatara is a fourth generation doctor in his family. He is married to Kavita Sharma, a palliative care physician, and they a six-year-old daughter, Karishma. His personal interests include participating in community activities, reading and spending time with his family. Dr.
Fond du Lac Regional Clinic

420 E. Division Street
Fond du Lac, WI 54935
United States
Ripon Medical Center Clinic

835 Parkside Street
Ripon, WI 54971
United States
St. Agnes Hospital

430 E. Division Street
Fond du Lac, WI 54935
United States
Fond du Lac Regional Clinic Waupun

608 W. Brown Street
Waupun, WI 53963
United States

Yasir Hatahet, MD
See what his patients are saying: "Dr. Hatahet is an efficient and effective physician. He explains things clearly and in a personable manner."
"I am very impressed with Dr. Hatahet and his staff. He was very attentive and proactive during my visits, genuinely wanting to find a solution. I appreciate his approach!"
Fond du Lac Regional Clinic

420 E. Division Street
Fond du Lac, WI 54935
United States

Lisa Patterson, APNP
I take time while working with my patients to listen to their concerns and provide education. I believe patients who are involved in their care which includes understanding their condition, evaluation and treatment plan are more invested in their own health.
I enjoy time with my family, photography, scrapbooking and bowling.
Fond du Lac Regional Clinic

420 E. Division Street
Fond du Lac, WI 54935
United States
St. Agnes Hospital

430 E. Division Street
Fond du Lac, WI 54935
United States

KateLynn Schneider, DNP, APNP
A graduate of Marian University in Nursing, Schneider completed her doctorate of nursing practice degree from the University of Wisconsin – Oshkosh. “I involve the patient in their care and work together as a team,” says Schneider. “To be successful in caring for my patient’s specific needs, it’s important to work together and ensure they understand the treatment plan.” Schneider is married and has three children. She enjoys spending time outdoors, traveling, running and gardening.
Fond du Lac Regional Clinic

420 E. Division Street
Fond du Lac, WI 54935
United States
Locations
Fond du Lac Regional Clinic

420 E. Division Street
Fond du Lac, WI 54935
United States
Ripon Medical Center Clinic

835 Parkside Street
Ripon, WI 54971
United States
St. Agnes Hospital

430 E. Division Street
Fond du Lac, WI 54935
United States
Health Shoppe
The Agnesian Health Shoppe offers a complete line of quality home health and respiratory equipment, from sales and rentals to repairs.