Restoring faith and lives, one healthy step at a time at San José Clinic

At San José Clinic, this philosophy has guided every step of its journey since 1922. Founded by Monsignor George T. Walsh, Katie Carroll, and her network of distinguished individuals, which formed the Charity Guild of Catholic Women, the clinic began in response to high infant mortality rates among Mexican migrants in Houston. Within 10 years, that rate had dropped by 65% — a testament to the power of caring, community-centered healthcare. Throughout the years, the clinic has evolved to provide compassionate healing and restoration of hope to the lives of those most medically vulnerable.  

The mission of San José Clinic has touched thousands. Adelfa Parrish, a 100-year-old patient, is one such person whose story embodies the spirit of the clinic. Parrish is a lifelong parishioner of the Church of the Resurrection in Houston’s Denver Harbor neighborhood and first came to the San José Clinic decades ago after being introduced by a friend to the receipt of care that was unaffordable and not covered by her existing Medicare policy. The clinic jumped into action, delivering a solution that was economically viable for her. 

“I love it now, and I loved it then,” Parrish said. “Everyone has been very nice and attentive.” 

From her first visit, she felt valued. The kindness and dignity she experienced keep her coming back, not just for care but for connection. 

“I’ve been retired for a while now, and I rely on San José Clinic to maintain my oral health,” Parrish said. “At the age of 100, I still have all of my teeth!” 

Dental care has been a consistent and crucial part of Parrish’s experience. She continues to visit the clinic every six months for cleanings and checkups, finding peace of mind in the affordability and trust she has in the staff.  

“Their prices are very reasonable, so it’s accessible to everyone,” Parrish said. “It’s not just a clinic — it’s where I feel cared for, heard and loved.” 

Dr. Michael J. Wisnowski, DDS, senior dentist at San José Clinic, has had the privilege of caring for Parrish and many others during his 12 years at the clinic. With over 30 years of dental experience, he says the work he does at San José is the most rewarding of his career. 

“Many patients come in with broken teeth and pain, not even wanting to look at you because they feel ashamed,” said Dr. Wisnowski. “But when you relieve that pain and restore their smile, you’re helping them regain their dignity, confidence and sense of purpose.” 

Dr. Wisnowski said the clinic often cares for individuals referred to it from women’s shelters who have endured trauma or abuse. Restorative dental care, he said, helps them re-enter society, rebuild relationships and reclaim their lives. 

San José Clinic’s model is powered by an extensive volunteer network of over 600 providers, making it one of the only charitable clinics in the region offering a full spectrum of medical sub-specialties. These volunteers are the heartbeat of the clinic, with many having served for over a decade. 

Alfa Castaneda, dental practice manager at San José Clinic, plays a crucial role in ensuring that compassionate, high-quality care continues to be the standard. A former volunteer, Castaneda now leads the dental team with deep commitment and vision. 

“What inspired me was the clinic’s long history of compassion and its faith-based mission,” Castaneda said. “This work is a calling. Every day, I get to see how healthcare and ministry come together to change lives.” 

Her current priorities include expanding access, securing funding for modern equipment, growing the volunteer network, and strengthening partnerships with dental schools and community organizations. She also envisions greater emphasis on preventative education, empowering patients to take charge of their oral health. 

As one of over 60 ministries supported by the Diocesan Services Fund (DSF), San José Clinic relies on the funding and generosity of foundations, corporations, academic affiliations and individual donors to continue its mission. The support helps fund essentials, from equipment maintenance to volunteer coordination, ensuring no patient is turned away due to financial limitations. 

“My vision is for San José Clinic to be a beacon of healing, hope and human dignity,” Castaneda said. “A place where everyone feels welcomed, valued and uplifted because we’re not just treating symptoms. We’re nurturing souls.” 

To learn more about San José Clinic, visit sanjoseclinic.org. To donate to the Archdiocese of Galveston-Houston’s DSF annual appeal, go to archgh.org/DSF. Out of each gift given to DSF, 100% of every dollar goes directly to supporting 60-plus ministries. †