

ABOUT US
PETS was originally founded many years ago by a group of local general practice veterinarians to reduce the burden of after hours emergency calls and improve the quality of this care.
Over the years PETS has continued this tradition of serving the local veterinary community by providing high quality emergency care and has evolved to support specialty services including Internal Medicine, Oncology, Surgery, Ophthalmology, Emergency, and Hospice and Palliative Care. We are available 24hrs/day, 365 days a year including all holidays and no appointment is necessary for emergency care, though we do ask that you call in advance if possible.
We work closely with your veterinarian with the shared goal of providing you and your pet with the best possible care. We also feel the most important ingredient in providing quality medical care is the people, and we are very proud of our team of skilled and compassionate doctors, nurses, and client service staff. When your pet is under our care, you can rest assured that she or he is in good hands.
Our hospital was specifically designed to provide emergency care, and all pets receive the closest of supervision around the clock. Each pet receives individual attention and comfortable bedding. Except at times when we are unusually busy, we allow families to visit their pet and feel this can promote recovery. We also allow hospital tours so families can see where their pet will be staying.
We are committed to providing your pet with the same level of care and compassion we would want for our own pets. Gentle handling and comfort are top priorities and your pet will be treated with kindness while under our care.
We believe that pets are part of the family and enrich all of our lives.


ABOUT US
PETS was originally founded many years ago by a group of local general practice veterinarians to reduce the burden of after hours emergency calls and improve the quality of this care.
Over the years PETS has continued this tradition of serving the local veterinary community by providing high quality emergency care and has evolved to support specialty services including Internal Medicine, Oncology, Surgery, Ophthalmology, Emergency, and Hospice and Palliative Care. We are available 24hrs/day, 365 days a year including all holidays and no appointment is necessary for emergency care, though we do ask that you call in advance if possible.
We work closely with your veterinarian with the shared goal of providing you and your pet with the best possible care. We also feel the most important ingredient in providing quality medical care is the people, and we are very proud of our team of skilled and compassionate doctors, nurses, and client service staff. When your pet is under our care, you can rest assured that she or he is in good hands.
Our hospital was specifically designed to provide emergency care, and all pets receive the closest of supervision around the clock. Each pet receives individual attention and comfortable bedding. Except at times when we are unusually busy, we allow families to visit their pet and feel this can promote recovery. We also allow hospital tours so families can see where their pet will be staying.
We are committed to providing your pet with the same level of care and compassion we would want for our own pets. Gentle handling and comfort are top priorities and your pet will be treated with kindness while under our care.
We believe that pets are part of the family and enrich all of our lives.


ABOUT US
PETS was originally founded many years ago by a group of local general practice veterinarians to reduce the burden of after hours emergency calls and improve the quality of this care.
Over the years PETS has continued this tradition of serving the local veterinary community by providing high quality emergency care and has evolved to support specialty services including Internal Medicine, Oncology, Surgery, Ophthalmology, Emergency, and Hospice and Palliative Care. We are available 24hrs/day, 365 days a year including all holidays and no appointment is necessary for emergency care, though we do ask that you call in advance if possible.
We work closely with your veterinarian with the shared goal of providing you and your pet with the best possible care. We also feel the most important ingredient in providing quality medical care is the people, and we are very proud of our team of skilled and compassionate doctors, nurses, and client service staff. When your pet is under our care, you can rest assured that she or he is in good hands.
Our hospital was specifically designed to provide emergency care, and all pets receive the closest of supervision around the clock. Each pet receives individual attention and comfortable bedding. Except at times when we are unusually busy, we allow families to visit their pet and feel this can promote recovery. We also allow hospital tours so families can see where their pet will be staying.
We are committed to providing your pet with the same level of care and compassion we would want for our own pets. Gentle handling and comfort are top priorities and your pet will be treated with kindness while under our care.
We believe that pets are part of the family and enrich all of our lives.


ABOUT US
PETS was originally founded many years ago by a group of local general practice veterinarians to reduce the burden of after hours emergency calls and improve the quality of this care.
Over the years PETS has continued this tradition of serving the local veterinary community by providing high quality emergency care and has evolved to support specialty services including Internal Medicine, Oncology, Surgery, Ophthalmology, Emergency, and Hospice and Palliative Care. We are available 24hrs/day, 365 days a year including all holidays and no appointment is necessary for emergency care, though we do ask that you call in advance if possible.
We work closely with your veterinarian with the shared goal of providing you and your pet with the best possible care. We also feel the most important ingredient in providing quality medical care is the people, and we are very proud of our team of skilled and compassionate doctors, nurses, and client service staff. When your pet is under our care, you can rest assured that she or he is in good hands.
Our hospital was specifically designed to provide emergency care, and all pets receive the closest of supervision around the clock. Each pet receives individual attention and comfortable bedding. Except at times when we are unusually busy, we allow families to visit their pet and feel this can promote recovery. We also allow hospital tours so families can see where their pet will be staying.
We are committed to providing your pet with the same level of care and compassion we would want for our own pets. Gentle handling and comfort are top priorities and your pet will be treated with kindness while under our care.
We believe that pets are part of the family and enrich all of our lives.


ABOUT US
PETS was originally founded many years ago by a group of local general practice veterinarians to reduce the burden of after hours emergency calls and improve the quality of this care.
Over the years PETS has continued this tradition of serving the local veterinary community by providing high quality emergency care and has evolved to support specialty services including Internal Medicine, Oncology, Surgery, Ophthalmology, Emergency, and Hospice and Palliative Care. We are available 24hrs/day, 365 days a year including all holidays and no appointment is necessary for emergency care, though we do ask that you call in advance if possible.
We work closely with your veterinarian with the shared goal of providing you and your pet with the best possible care. We also feel the most important ingredient in providing quality medical care is the people, and we are very proud of our team of skilled and compassionate doctors, nurses, and client service staff. When your pet is under our care, you can rest assured that she or he is in good hands.
Our hospital was specifically designed to provide emergency care, and all pets receive the closest of supervision around the clock. Each pet receives individual attention and comfortable bedding. Except at times when we are unusually busy, we allow families to visit their pet and feel this can promote recovery. We also allow hospital tours so families can see where their pet will be staying.
We are committed to providing your pet with the same level of care and compassion we would want for our own pets. Gentle handling and comfort are top priorities and your pet will be treated with kindness while under our care.
We believe that pets are part of the family and enrich all of our lives.


ABOUT US
PETS was originally founded many years ago by a group of local general practice veterinarians to reduce the burden of after hours emergency calls and improve the quality of this care.
Over the years PETS has continued this tradition of serving the local veterinary community by providing high quality emergency care and has evolved to support specialty services including Internal Medicine, Oncology, Surgery, Ophthalmology, Emergency, and Hospice and Palliative Care. We are available 24hrs/day, 365 days a year including all holidays and no appointment is necessary for emergency care, though we do ask that you call in advance if possible.
We work closely with your veterinarian with the shared goal of providing you and your pet with the best possible care. We also feel the most important ingredient in providing quality medical care is the people, and we are very proud of our team of skilled and compassionate doctors, nurses, and client service staff. When your pet is under our care, you can rest assured that she or he is in good hands.
Our hospital was specifically designed to provide emergency care, and all pets receive the closest of supervision around the clock. Each pet receives individual attention and comfortable bedding. Except at times when we are unusually busy, we allow families to visit their pet and feel this can promote recovery. We also allow hospital tours so families can see where their pet will be staying.
We are committed to providing your pet with the same level of care and compassion we would want for our own pets. Gentle handling and comfort are top priorities and your pet will be treated with kindness while under our care.
We believe that pets are part of the family and enrich all of our lives.
1048 UNIVERSITY AVENUE, BERKELEY, CALIFORNIA 94710
Phone: 510-548-6684 Fax: 510-841-7387

Dr. Cecile Siedlecki
Diplomate, American College of Veterinary Internal Medicine (Oncology)
Dr. Cecile Siedlecki received her B.S. in Chemistry and worked as a chemist in the aerospace industry before returning to school to pursue her lifelong dream of becoming a veterinarian. This combined her love of science and the human-animal bond.
She graduated from UC Davis School of Veterinary Medicine receiving numerous academic rewards. After 5 years in general practice she returned to UC Davis to complete a residency in Medical Oncology.
Dr. Siedlecki understands the worry and concerns that her clients have. Because of this she spends the time needed to explain their pet's disease and treatment options, all while taking great joy in being able to provide her patients a high quality of life.
She finds Oncology extremely rewarding because of the rapport that develops between her clients and herself over a course of treatment and is especially passionate about treating lymphoma due to its responsiveness to chemotherapy.
Dr. Siedlecki and her wife Dr. Marie-Anne Woolley, share their home with their dogs Cricket and Tortue.