The medical community in Niagara Falls, New York, is mourning the loss of Dr. Robert Kuchuk, a dedicated pediatrician whose compassion, commitment to children and devotion to families touched countless lives throughout his medical career. Kuchuk passed away on November 4, 2026, following a sudden illness, leaving his family, colleagues, friends and patients devastated by his death.

His passing represents a significant loss for Summit Pediatrics, where he spent years caring for children and supporting parents through some of their most important family moments.

Dr. Robert Kuchuk’s Medical Career and Legacy

Born on November 13, 1974, in Tashkent, Uzbekistan, Robert Kuchuk demonstrated an interest in helping others from an early age. His compassion and desire to make a difference eventually inspired him to pursue a career in medicine.

He enrolled at the Central Asian Medical Pediatric Institute in 1992 and graduated in 1998. Following his education, he began working as a pediatrician in Tashkent, establishing the foundation for a lifelong commitment to children’s healthcare.

In 2004, Robert moved to Buffalo, New York, with his wife, Victoria. Determined to continue practising medicine in the United States, he worked toward completing the necessary medical licensing examinations.

He subsequently completed his pediatric residency at Women & Children’s Hospital of Buffalo and continued his professional journey through medical practices in Hamburg, Kenmore and Buffalo.

In June 2016, he joined Summit Pediatrics, where he continued providing medical care and guidance to children and their families.

For Kuchuk, pediatrics represented much more than treating illnesses. He believed in understanding the individual needs of children, reassuring concerned parents and building relationships founded on trust, kindness and compassion.

A Devoted Father and Family Man

Beyond his professional achievements, Robert’s greatest happiness came from his family.

He was a loving father to his two sons, Samuel and Andrew, born in 2008 and 2012 respectively. He treasured spending time with them and made family life an important priority.

Robert also shared a close relationship with his parents, Lyudmila and Dmitry. His devotion to his father was particularly evident during Dmitry’s illness, when Robert remained by his side and helped care for him throughout his final months.

During Robert’s own illness, his mother remained devotedly by his side, providing comfort and assistance.

His family remembers a man whose generosity extended beyond his immediate household. He was always willing to help people experiencing difficulties, often putting their needs before his own.

Cause of Death

According to his obituary, Dr. Robert Kuchuk died on November 4, 2026, following a sudden illness.

Although his passing has been confirmed, no specific medical diagnosis or detailed explanation of the illness has been publicly established. His family has not provided further details about the medical circumstances surrounding his death.

His passing at 51 has left those closest to him heartbroken.

Funeral Arrangements and Community Tributes

Funeral services for Robert were scheduled for Thursday, November 5, 2026, at Sts. Theodore Orthodox Church. Visitation was scheduled from 10 a.m. to 11 a.m., followed by the funeral liturgy.

Interment was scheduled at St. John Cemetery in Cheektowaga, New York.

He is remembered by his mother, Lyudmila, his sons, Samuel and Andrew, his family, friends, colleagues and the wider medical community.

Dr. Robert Kuchuk leaves behind a meaningful legacy of compassion, dedication and service. Through his years of caring for children and supporting families, he made a difference that extended far beyond the walls of his medical practice.

His memory will live on through his family, the colleagues who worked alongside him and the many lives he touched throughout his career.

May he rest in peace.