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PHONE: 920-605-3115   FAX: 920-486-6826

PHONE: 920-605-3115

FAX: 920-486-6826

Follow Us on Social Media!

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Appointments
Patient Portal
Leave a Review!

Follow Us on Social Media!

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PHONE: 920-605-3115  
FAX: 920-486-6826
Appointments
Patient Portal

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St. Gianna Clinic

Truly Excellent.
Always Faithful.
Schedule your Appointment

Now Hiring a PT Marketing Specialist!

See our job opportunities

St. Gianna Clinic

Truly Excellent.
Always Faithful.
Schedule your Appointment

Now Hiring a PT Marketing Specialist!

See our job opportunities

St. Gianna Clinic

Truly Excellent.
Always Faithful.
Schedule your Appointment
See what our patients have to say!
Julie
What a joy to call a medical office and be treated with such joy and kindness. From the receptionist, to nurse Suzanne, to Katie Daniels NP, to Dr. Reinardy, it’s always been the most pleasant experience. Thank you for treating patients like people, and not just numbers. Thankful my daughter, daughter in law, and I are all blessed to come here.
Alexa
I've been a patient of the St. Gianna Clinic since its opening. I can say without a doubt, they are TRULY excellent and ALWAYS faithful!
Carrie
I endured a very complicated and risky pregnancy with my ninth child. Dr. Madeleine Guevara of the St. Gianna Clinic took the best care of me. At 23 weeks and 4 days, she urgently delivered my son and meticulously ensured safe medical care afterwards for both of us. I have no doubt that St. Gianna Clinic saved both my life and that of our then preborn son. My husband, children, and I continue to be grateful to the St. Gianna Clinic that my son and I are here today!
Verified Patient
"Thank you for helping Mothers, Babies, & their Families. When you "love them out loud", you save many lives."
Dan
It has been a long, long time since I really felt like I was getting care by a doctor/team that genuinely had my best interests in mind. Unlike the medical system most people are stuck in, St. Gianna is progressive, engaged, and genuine. Thank you for being there.
Martina
My needs are taken seriously, both as a Catholic and as a patient. I don't have to question the advice that I'm given; they won't just put a bandaid on the problem, but will help you find real healing. They genuinely love and pray for every person that comes through their doors.
Wes
I have never had a bad experience at the St. Gianna Clinic. It's such a peaceful place, and the staff and physicians have the professional knowledge and openness to the Holy Spirit that allow them to offer the best care you're likely to experience anywhere. If you haven't yet, come and see this place for yourself.
Verified Patient
Regarding Dr. Guevara, Dr. Bayer, Tricia, Katherine, and Zoey: "We can't thank you enough for what you do and how you care for our family. We are so blessed to come to this clinic and know that we are always getting the best care possible. We appreciate you all so much!"
Molly
My husband and I went 3 years with no answer to our question. We asked God, "Will we ever get pregnant?" Due to the unique care plan, progressive medical science, and specialized guidance from the St. Gianna Clinic, we welcomed baby John to the world September 19, 2018. Since then, we have welcomed Kathryn, and Olivia. We are expecting our fourth miracle baby due at the end of February 2024.
Jim
Our kids see Dr. Bayer... He's a superman doctor. Words of my kids. In our eyes he is the best of the best... Thank you St. Gianna for getting him as a doctor. Thank God people can have a pediatrician like Dr. Bayer.
Kelly
Everything about the practice has been amazing. It took years for me to find and obgyn that aligns with our values while also PROVIDING excellent care. From the moment you make an Appointment until you walk out the door, you are well cared for.
Verified Patient
Regarding Dr. Joyce and all staff: "Thank you so very much for your kindness and care. I appreciate you fitting me in when no one else would and making me feel very welcome. May God bless you in your work."
Jennifer
Dr. Reinardy has been my ob/gyn for over 20 years. He was recommended to me by a family member, took amazing care of me during both of my pregnancies, and has taken amazing care of me since. He is great at building relationships with his patients. He listens to my concerns and thoroughly answers my questions. While everyone seems to have their personal preferences for male or female ob/gyns, I would confidently tell any woman that Dr. Reinardy will take amazing care of you.
Kelsey
[Dr. Reinardy] definitely is one of the best providers I’ve ever had. Our family finds the clinic to be our light at the end of a dark tunnel and an answer to our prayers. Dr. Reinardy and all the staff always made me feel valued and never for a second diminished my anxiety/fear during my pregnancy! For the first time ever I felt like I had a voice and that the answer was not just to go see a fertility specialist to begin IVF. Here we are a year later with a happy and healthy 3-month little girl!
Brittany
Dr. Bayer is nothing less than amazing. He is such a kind and genuine doctor that I feel 100% completely comfortable taking my kids to. I have never found a more empathetic and genuine doctor than Dr. Bayer. He never makes you feel like a burden for asking questions and is so wonderful to all my children.
Verified Patient
"Thank you so much for the years of kind, diligent care I have received from your doctors, nurse practitioner, and staff. I have greatly benefited from your care."
Julie
Dr. Thomas Reinardy is an excellent physician and a man of impeccable integrity. He is kind and caring. He is skilled and knowledgeable. He listens and makes himself available to his patients even after hours and on weekends. I highly recommend him to any woman, childbearing age and beyond, for his expertise and his calm and compassionate caretaking.
Sarah
St. Gianna staff gave me the best care throughout and after my pregnancy. I am so grateful to have found exceptional doctors and nurses I can trust. Highly recommend!
Verified Patient
Regarding Dr. Guevara: "You are such a huge blessing, and I've never had a doctor as kind, gentle, and helpful as you. Thank you and your wonderful staff for all you do!"
Carie
Leaving corporate pediatric healthcare 2 years ago to transfer my teenage children's care to Dr. Bayer at St. Gianna has been the best decision for our family. Dr. Bayer and the rest of the clinic staff are such a blessing!
Cecilia
Dr. Reinardy is phenomenal! He does a spectacular job of explaining everything and is very kind. He was able to answer every question I had and didn’t make me feel rushed. It is clear that he cares very much about helping his patients and is an expert in his field. 10/10! I highly recommend him!
Verified Patient
Regarding Dr. Reinardy: "The St. Gianna Clinic is so lucky to have you. You have been so much to our family. I can not thank you enough for all you did for us. We are the lucky ones to have you. You went above and beyond everything. We truly love you like family and can't thank you enough. You are the best!"
Grace
Dr. Reinardy is an amazing doctor! I really can’t say enough good things about him. He’s very professional, thoroughly answered my many questions, and was sympathetic toward my anxiety. He took great care of my baby and me, and I deeply appreciated his calm reassurance throughout my high-risk pregnancy. I’d recommend him to anyone I know looking for a great OB!
Julie
I first met Katie Daniels and most recently saw Dr. Tom Reinardy for gynecological care. I loved them both, as they listened, took time to explain everything well, and were so joyful! From the phone staff to the reception to the nurses (Suzanne, Grace, and Katherine), everyone was so very pleasant. That is so rare these days in almost any office. The faith-based aspect of the office just made a big difference, I believe, in the staff’s countenance. I feel so very thankful, and have shared with so many people already, what a wonderful place St. Gianna Clinic is.
Verified Patient
Regarding Katherine, Susanne, and Dr. Reinardy: "We're incredibly thankful for finding you. Katherine's guidance jumpstarted our journey. Susanne's genuine support during the pregnancy meant the world to us, and Dr. Reinardy's expertise provided comforting assurance. Your personal care left a permanent mark on our hearts. We're forever thankful for you all!"
Verified Patient
I have never seen a Dr. fight so hard for a Pregnancy. Dr. Guevara and her team at St. Gianna clinic spent countless hours and at times multiple appointments a week just checking on Thomas and adjusting our treatment plan as necessary...[They] were willing to go the extra mile. The treatment was never just one size fits all, and it was adjusted to meet our specific needs. We were never just another family or pregnancy.
Verified Patient
They went above and beyond to make me feel comfortable and confident everything would be okay. They encouraged me to bring my kiddos to each of my appointments, giving them activities and kept them entertained. When our baby got diagnosed with a heart defect, Dr. Guevara was there for us on a spiritual and emotional level to support us. The staff is unmatchable in how they pray and deeply care for their families. It’s unlike any traditional clinic.
Verified Patient
My husband and I longed for a baby, but after a year of trying with no success, we started to worry—would this ever happen for us? Dr. Guevara and the incredible team at St. Gianna Clinic explored every possible cause and ultimately identified and removed my endometriosis. Just one month later, I was pregnant! They rejoiced with me then, and now, two years later, I’m beyond grateful to God and St. Gianna for my beautiful daughter, or who I often refer to as my miracle baby girl.
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Right Time. Right Care.

At St. Gianna, we are led by faith. We aspire to offer truly excellent healthcare for you and your family while remaining always faithful to the teachings of the Catholic Church. Our Care Team, including your own personal care physician, takes the time to get to know you, personally. And, they are ready to treat you today, right when you need care.

Our physicians are ready to treat your family, right when you need care. If you can’t make it to the office for an appointment, try a telemed appointment with your personal St. Gianna physician. 

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What does it mean when we say...

TRULY EXCELLENT

St. Gianna Clinic has received the prestigious Press Ganey “Guardian of Excellence Award” for 3 Consecutive Years! 

ALWAYS FAITHFUL

“For the Word of the Lord is upright, And all His work is done in faithfulness.” – Psalm 33:4

Learn More About St. Gianna

Family Medicine

Continuing and Comprehensive Healthcare for the Entire Family

Medical Care for the Whole Family – At St. Gianna Clinic, we provide care for women, men and children through all stages of their lives. Our practice meets your entire family’s needs. We provide services ranging from managing your chronic care needs, to pediatrics, to care for your older family members– all under the same roof.
Personalized, Compassionate Care- Each of our patients is made in the image and likeness of God and we have created a model built on that philosophy. We hope you notice a difference and we ask you to hold us accountable. We empower you to be an equal partner in caring for your physical and mental wellness
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Preventative Health

At St. Gianna, we focus on Preventive Health to keep our patients healthy and happy. So, even if you’re not feeling sick today, but you want to stay healthy, call us today or click below to schedule your appointment.

Call Us Today for Your Annual Wellness Visit!

During this visit, our Care Team, including your very own Personal Care Physician, will assess your needs, review your medical history and develop an individualized care plan to keep you healthy so you can suffer less and live more.

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If you need truly excellent healthcare, schedule your in-office or Telemed appointment.

St. Gianna Clinic

Office Hours

Monday-Friday: 8:00 a.m. to 5:00 p.m.   

Location

1716 Lawrence Drive De Pere, WI 54115

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If you are a current patient and are sending confidential 
medical information, please send this information through your patient portal account or call the clinic.

Accepted Payment Methods

Regular Office Hours

Monday-FRIDAY: 8:00 a.m. to 5:00 p.m.

PHONE: 920-605-3115   FAX: 920-486-6826

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St. Gianna Clinic
1716 Lawrence Drive
De Pere, WI 54115

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