Caring For You Today

Our Advanced 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.
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Robin Goldsmith, MD

ANESTHESIOLOGIST, wife, and mother of four sons
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Dr. Robin Goldsmith

Dr. Robin Goldsmith is a wife, mother of four sons and an Anesthesiologist. After attending the University of Notre Dame for undergraduate studies and UW Wisconsin for medical school, she completed a residency and then fellowship in OB Anesthesia at the University of Iowa. She received the Gertie Marx Society of Obstetric Anesthesia and Perinatology research award for study of midgestational brain injury in utero in sheep during fellowship and remained on faculty at the University of Iowa.

She returned to WI for private practice and served for over 15 years as a delegate/alternate delegate for the American Society of Anesthesiologists and as a board member of the Wisconsin Society of Anesthesiologists. After more than 20 years as a physician and at the request of Bishop Ricken, she decreased time from her practice in order to co-found the St. Gianna Clinic and the St. Gianna Molla Guild NEW in 2012. She served as President of the Guild which was named the Outstanding Guild of the Catholic Medical Association (CMA) in 2015. She was one of two State Directors that helped pilot the CMA State Director program which then was solidified and approved as a formal part of the CMA. She concurrently served as CMA Regional Director and a member on multiple CMA committees. She now serves as an At Large Board Member on the national board of the CMA, Regional Director, Regional Director Representative Committee Member, State Director of WI, Co-Chairman of the Catholic Clinics Committee in addition to many others.

Dr. Goldsmith also co-founded the St. Gianna Molla Clinic in 2014. Bishop David Ricken formally- decreed St. Gianna Clinic as the first “Catholic Teaching Clinic '' in the country which provides truly excellent, truly faithful medical care for all people while evangelizing to patients and families, the diocese and beyond. The clinic continues to grow and serves as “a model of authentic Catholic healthcare” according to the CMA.
Dr. Goldsmith has received various awards for her prolife efforts, including the CMA’s Distinguished Guardian of Faith Award, ProLife WI Activist of the Year and the Green Bay Diocese Faith At Work Award. She is a Dame in the Order of Malta, a member of Legatus, and serves on various boards to further the faith.

Charles Cassidy, MD

Dr. Charles Cassidy completed his undergraduate degree in engineering at the University of Notre Dame and went on to complete law school and obtain a master’s degree in philosophy at Georgetown University. He practiced law with Catholic Charities of Los Angeles for two years before serving with Catholic Relief Services in Moldova for one year. He completed medical school at the University of California San Francisco and a residency in family medicine at John Peter Smith hospital in Fort Worth, TX. During residency he was trained in Natural Procreative Technology at the Pope Paul VI Institute in Omaha, NE, and obtained advanced training in obstetrics, surgery, ultrasound, HIV, and tropical medicine.

After residency, he volunteered in a rural Haitian hospital for 6 months before moving to Green Bay to begin work with the St Gianna clinic in 2019.

At the St Gianna Clinic, Dr. Cassidy provides family medicine and women’s care services. Dr. Cassidy says his patients should expect to be part of a shared decision-making process.

“I see myself as an advocate for patients in a health care system that is increasingly difficult to manage,” said Dr. Cassidy. “I see physicians as the natural attorneys of the poor, that’s why I make an extra effort to help patients get the care they need.”

Dr. Cassidy provides routine care for children and adults, as well as general obstetrics and gynecology services. As a Certified Fertility Care Medical Consultant, Dr. Cassidy is trained in the diagnosis and treatment of gynecologic and reproductive health conditions using the Creighton Model FertilityCare System and NaProTECHNOLOGY.

“It is my goal to provide up-to-date information, as well as recommendations, to help patients decide what the best course of action might be,” said Dr. Cassidy.

Dr. Cassidy is fluent in both English and Spanish, and is certified by the American Board of Family Medicine.

Scott Stillwell, MD

Dr. Scott Stillwell, a family medicine physician at St. Gianna Clinic, offers faithful care to his patients.

“I am excited to practice medicine in an environment that cherishes and respects all life, and acknowledges God’s role as the Creator of life,” says Dr. Stillwell.

Dr. Stillwell is able to diagnose and treat emergent concerns and chronic illnesses, and is also experienced in helping people with common health issues. Dr. Stillwell provides regular health screenings and counseling to prevent disease before it happens.

“We treat everything from high blood pressure and diabetes, to rashes, fevers, coughs and colds. If somebody cuts their finger and needs a couple stitches, we’re here for that too,” said Dr. Stillwell.

Dr. Stillwell cares for men, women and children of all ages, which allows him to care for your entire family during every stage of life. While faith is at the center of Dr. Stillwell’s practice, he offers care for everyone, no matter their background.

“My role is to be a doctor,” said Dr. Stillwell. “If patients want to engage me and ask me why I do things the way that I do, I am happy to give an explanation, but it’s not part of my philosophy of care. It is my goal to build lasting relationships with my patients in order to offer them high quality and personal medical care.”

Charles Cassidy, MD

Provider for FAMILY MEDICINE AND WOMEN’S CARE SERVICES
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En Español

Dr. Charles Cassidy

Dr. Charles Cassidy completed his undergraduate degree in engineering at the University of Notre Dame and went on to complete law school and obtain a master’s degree in philosophy at Georgetown University. He practiced law with Catholic Charities of Los Angeles for two years before serving with Catholic Relief Services in Moldova for one year. He completed medical school at the University of California San Francisco and a residency in family medicine at John Peter Smith hospital in Fort Worth, TX. During residency he was trained in Natural Procreative Technology at the Pope Paul VI Institute in Omaha, NE, and obtained advanced training in obstetrics, surgery, ultrasound, HIV, and tropical medicine.

After residency, he volunteered in a rural Haitian hospital for 6 months before moving to Green Bay to begin work with the St Gianna clinic in 2019.

At the St Gianna Clinic, Dr. Cassidy provides family medicine and women’s care services. Dr. Cassidy says his patients should expect to be part of a shared decision-making process.

“I see myself as an advocate for patients in a health care system that is increasingly difficult to manage,” said Dr. Cassidy. “I see physicians as the natural attorneys of the poor, that’s why I make an extra effort to help patients get the care they need.”

Dr. Cassidy provides routine care for children and adults, as well as general obstetrics and gynecology services. As a Certified Fertility Care Medical Consultant, Dr. Cassidy is trained in the diagnosis and treatment of gynecologic and reproductive health conditions using the Creighton Model FertilityCare System and NaProTECHNOLOGY.

“It is my goal to provide up-to-date information, as well as recommendations, to help patients decide what the best course of action might be,” said Dr. Cassidy.

Dr. Cassidy is fluent in both English and Spanish, and is certified by the American Board of Family Medicine.

Scott Stillwell, MD

Dr. Scott Stillwell, a family medicine physician at St. Gianna Clinic, offers faithful care to his patients.

“I am excited to practice medicine in an environment that cherishes and respects all life, and acknowledges God’s role as the Creator of life,” says Dr. Stillwell.

Dr. Stillwell is able to diagnose and treat emergent concerns and chronic illnesses, and is also experienced in helping people with common health issues. Dr. Stillwell provides regular health screenings and counseling to prevent disease before it happens.

“We treat everything from high blood pressure and diabetes, to rashes, fevers, coughs and colds. If somebody cuts their finger and needs a couple stitches, we’re here for that too,” said Dr. Stillwell.

Dr. Stillwell cares for men, women and children of all ages, which allows him to care for your entire family during every stage of life. While faith is at the center of Dr. Stillwell’s practice, he offers care for everyone, no matter their background.

“My role is to be a doctor,” said Dr. Stillwell. “If patients want to engage me and ask me why I do things the way that I do, I am happy to give an explanation, but it’s not part of my philosophy of care. It is my goal to build lasting relationships with my patients in order to offer them high quality and personal medical care.”

Scott Stillwell, MD

FAMILY PRACTICE PHYSICIAN
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Dr. Scott Stillwell 

Dr. Scott Stillwell, a family medicine physician at St. Gianna Clinic, offers faithful care to his patients.

“I am excited to practice medicine in an environment that cherishes and respects all life, and acknowledges God’s role as the Creator of life,” says Dr. Stillwell.

Dr. Stillwell is able to diagnose and treat emergent concerns and chronic illnesses, and is also experienced in helping people with common health issues. Dr. Stillwell provides regular health screenings and counseling to prevent disease before it happens.

“We treat everything from high blood pressure and diabetes, to rashes, fevers, coughs and colds. If somebody cuts their finger and needs a couple stitches, we’re here for that too,” said Dr. Stillwell.

Dr. Stillwell cares for men, women and children of all ages, which allows him to care for your entire family during every stage of life. While faith is at the center of Dr. Stillwell’s practice, he offers care for everyone, no matter their background.

“My role is to be a doctor,” said Dr. Stillwell. “If patients want to engage me and ask me why I do things the way that I do, I am happy to give an explanation, but it’s not part of my philosophy of care. It is my goal to build lasting relationships with my patients in order to offer them high quality and personal medical care.”

Charles Cassidy, MD

Dr. Charles Cassidy completed his undergraduate degree in engineering at the University of Notre Dame and went on to complete law school and obtain a master’s degree in philosophy at Georgetown University. He practiced law with Catholic Charities of Los Angeles for two years before serving with Catholic Relief Services in Moldova for one year. He completed medical school at the University of California San Francisco and a residency in family medicine at John Peter Smith hospital in Fort Worth, TX. During residency he was trained in Natural Procreative Technology at the Pope Paul VI Institute in Omaha, NE, and obtained advanced training in obstetrics, surgery, ultrasound, HIV, and tropical medicine.

After residency, he volunteered in a rural Haitian hospital for 6 months before moving to Green Bay to begin work with the St Gianna clinic in 2019.

At the St Gianna Clinic, Dr. Cassidy provides family medicine and women’s care services. Dr. Cassidy says his patients should expect to be part of a shared decision-making process.

“I see myself as an advocate for patients in a health care system that is increasingly difficult to manage,” said Dr. Cassidy. “I see physicians as the natural attorneys of the poor, that’s why I make an extra effort to help patients get the care they need.”

Dr. Cassidy provides routine care for children and adults, as well as general obstetrics and gynecology services. As a Certified Fertility Care Medical Consultant, Dr. Cassidy is trained in the diagnosis and treatment of gynecologic and reproductive health conditions using the Creighton Model FertilityCare System and NaProTECHNOLOGY.

“It is my goal to provide up-to-date information, as well as recommendations, to help patients decide what the best course of action might be,” said Dr. Cassidy.

Dr. Cassidy is fluent in both English and Spanish, and is certified by the American Board of Family Medicine.

Scott Stillwell, MD

Dr. Scott Stillwell, a family medicine physician at St. Gianna Clinic, offers faithful care to his patients.

“I am excited to practice medicine in an environment that cherishes and respects all life, and acknowledges God’s role as the Creator of life,” says Dr. Stillwell.

Dr. Stillwell is able to diagnose and treat emergent concerns and chronic illnesses, and is also experienced in helping people with common health issues. Dr. Stillwell provides regular health screenings and counseling to prevent disease before it happens.

“We treat everything from high blood pressure and diabetes, to rashes, fevers, coughs and colds. If somebody cuts their finger and needs a couple stitches, we’re here for that too,” said Dr. Stillwell.

Dr. Stillwell cares for men, women and children of all ages, which allows him to care for your entire family during every stage of life. While faith is at the center of Dr. Stillwell’s practice, he offers care for everyone, no matter their background.

“My role is to be a doctor,” said Dr. Stillwell. “If patients want to engage me and ask me why I do things the way that I do, I am happy to give an explanation, but it’s not part of my philosophy of care. It is my goal to build lasting relationships with my patients in order to offer them high quality and personal medical care.”

Madeleine Guevara, DO

obstetrician/gynecologist
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Dr. Madeleine Guevara

Dr. Madeleine Guevara is an obstetrician/gynecologist, wife, and mother of four children. She sees patients from early adolescence through the full spectrum of life including after menopause. She is commonly consulted by families and individuals desiring a holistic, life-affirming, Catholic approach to women’s care. This includes routine visits and physicals, fertility awareness and family planning, obstetrics, high risk prenatal care and deliveries, minimally invasive gynecologic surgery, robotic surgery, NaProTECHNOLOGY and infertility.

Dr. Guevara graduated from Michigan State University College of Osteopathic Medicine in 2004, and completed internship and residency at Ingham Regional Medical Center in Lansing, Michigan. She then worked in rural Northern Michigan for 12 years prior to moving to Green Bay. She served as the medical director at CareNet Pregnancy Center of the Eastern Upper Peninsula, received extra training at Cleveland Clinic in microsurgical fallopian tube repair and reanastomosis, and is completing her Medical Consultant internship at the Saint Paul VI Institute for Human Reproduction in Omaha, Nebraska. She received her board certification from the American Osteopathic Board of Obstetrics and Gynecology, and is a member of the Catholic Medical Association.

“Being a part of the St. Gianna Family is an answer to many prayers. To know, love, and serve God through my work is truly rewarding. My passion is to help women take an active role in improving their health - physically, spiritually, and emotionally. I am pleased to see what the future brings and how the Holy Spirit will continue to renew our lives and our mission.”

Charles Cassidy, MD

Dr. Charles Cassidy completed his undergraduate degree in engineering at the University of Notre Dame and went on to complete law school and obtain a master’s degree in philosophy at Georgetown University. He practiced law with Catholic Charities of Los Angeles for two years before serving with Catholic Relief Services in Moldova for one year. He completed medical school at the University of California San Francisco and a residency in family medicine at John Peter Smith hospital in Fort Worth, TX. During residency he was trained in Natural Procreative Technology at the Pope Paul VI Institute in Omaha, NE, and obtained advanced training in obstetrics, surgery, ultrasound, HIV, and tropical medicine.

After residency, he volunteered in a rural Haitian hospital for 6 months before moving to Green Bay to begin work with the St Gianna clinic in 2019.

At the St Gianna Clinic, Dr. Cassidy provides family medicine and women’s care services. Dr. Cassidy says his patients should expect to be part of a shared decision-making process.

“I see myself as an advocate for patients in a health care system that is increasingly difficult to manage,” said Dr. Cassidy. “I see physicians as the natural attorneys of the poor, that’s why I make an extra effort to help patients get the care they need.”

Dr. Cassidy provides routine care for children and adults, as well as general obstetrics and gynecology services. As a Certified Fertility Care Medical Consultant, Dr. Cassidy is trained in the diagnosis and treatment of gynecologic and reproductive health conditions using the Creighton Model FertilityCare System and NaProTECHNOLOGY.

“It is my goal to provide up-to-date information, as well as recommendations, to help patients decide what the best course of action might be,” said Dr. Cassidy.

Dr. Cassidy is fluent in both English and Spanish, and is certified by the American Board of Family Medicine.

Scott Stillwell, MD

Dr. Scott Stillwell, a family medicine physician at St. Gianna Clinic, offers faithful care to his patients.

“I am excited to practice medicine in an environment that cherishes and respects all life, and acknowledges God’s role as the Creator of life,” says Dr. Stillwell.

Dr. Stillwell is able to diagnose and treat emergent concerns and chronic illnesses, and is also experienced in helping people with common health issues. Dr. Stillwell provides regular health screenings and counseling to prevent disease before it happens.

“We treat everything from high blood pressure and diabetes, to rashes, fevers, coughs and colds. If somebody cuts their finger and needs a couple stitches, we’re here for that too,” said Dr. Stillwell.

Dr. Stillwell cares for men, women and children of all ages, which allows him to care for your entire family during every stage of life. While faith is at the center of Dr. Stillwell’s practice, he offers care for everyone, no matter their background.

“My role is to be a doctor,” said Dr. Stillwell. “If patients want to engage me and ask me why I do things the way that I do, I am happy to give an explanation, but it’s not part of my philosophy of care. It is my goal to build lasting relationships with my patients in order to offer them high quality and personal medical care.”
St. Gianna Clinic
1500 Heritage Rd, 
De Pere, WI 54115
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Regular Office Hours
Monday: 8:00 a.m. to 5:00 p.m.
Tuesday: 8:00 a.m. to 5:00 p.m.
Wednesday: 8:00 a.m. to 5:00 p.m.
Thursday: 8:00 a.m. to 5:00 p.m.
Friday: 8:00 a.m. to 5:00 p.m.
New Patients: 000-000-0000Existing Patients: 920-605-3115
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