Platt College Campus in Ontario, CA | Platt College

Platt College Ontario

Modern multi-story building with glass windows and palm trees in front.

Platt College Ontario

3110 East Guasti Road Suite 100 Ontario, CA 91761

1-888-80-PLATT (1-888-807-5288)

Platt College’s Ontario campus is conveniently located minutes off the 10 freeway on Guasti Road and easily accessible for students across the Inland Empire. In addition to serving Ontario, our programs welcome learners from nearby communities including Fontana, San Bernardino, Rancho Cucamonga, Victorville, Rialto, Hesperia, Pomona, Upland, Corona, Chino, Apple Valley, and other surrounding cities.

Frequently Asked Questions


Platt College Ontario is located at 3110 E. Guasti Road, Suite 100, Ontario, California 91761.
The campus serves students throughout the Inland Empire, including nearby communities such as Fontana, San Bernardino, Rancho Cucamonga, Victorville, Rialto, Hesperia, Pomona, Upland, Corona, Chino, and Apple Valley.

Platt College Ontario currently offers the following programs:
Criminal Justice Associate of Arts (Hybrid)
Diagnostic Medical Sonography Associate of Science (Hybrid)
Diagnostic Medical Sonography Health Care Management Bachelor of Science (Hybrid)
Graphic Design Associate of Arts (Hybrid)
Healthcare Administration Bachelor of Arts (Hybrid)
Information Technology Associate of Science (Hybrid)
Medical Assisting Associate of Science (Hybrid)
Medical Administrative Specialist Associate of Science (Hybrid)
Respiratory Therapy Associate of Science
Veterinary Technology Associate of Science (Hybrid)
Visual Communications Bachelor of Arts (Hybrid)

Program availability, delivery format, and start dates are subject to change and should be confirmed during the enrollment process.


No. Each Platt College campus offers a specific mix of programs based on approvals, facilities, and delivery formats.

Prospective students should confirm program availability with Admissions or review the current Catalog Addendum.


Platt College Ontario offers classes and programs in the following formats:
In-person (on-campus) programs
Hybrid programs (combination of online and on-campus instruction)

Programs are delivered according to a predetermined schedule of online and on-campus coursework depending on the program.


No. Platt College Ontario is not currently a primary campus for distance education programs.

Selected distance education programs are offered through the Alhambra and Anaheim campuses. Program availability varies by campus.


Platt College Ontario offers both the Diagnostic Medical Sonography Associate of Science and the Diagnostic Medical Sonography Health Care Management Bachelor of Science as hybrid programs.

These programs combine online coursework, on-campus instruction, and required clinical training. The curriculum focuses on ultrasound imaging, anatomy and physiology, patient care, and clinical education.

Enrollment is subject to meeting all admissions and program-specific requirements.


The Respiratory Therapy Associate of Science degree program accredited by the Commission on Accreditation for Respiratory Care (CoARC) and is offered at the Platt College Ontario campus.

The program includes classroom instruction, lab training, and supervised clinical experience in cardiopulmonary care.

Enrollment is subject to meeting all admissions and program-specific requirements.


Platt College Ontario offers the Graphic Design Associate of Arts (Hybrid) and the Visual Communications Bachelor of Arts (Hybrid).

These programs focus on visual communication, design principles, digital media, and portfolio development using industry-relevant tools and workflows.

Enrollment is subject to meeting all admissions and program-specific requirements.


Platt College Ontario offers the Criminal Justice Associate of Arts (Hybrid).
The program introduces foundational concepts in criminal justice, including law, ethics, and the structure of the justice system.

Enrollment is subject to meeting all admissions and program-specific requirements.


The Information Technology Associate of Science is offered at the Platt College Ontario campus as a hybrid program.

The program focuses on foundational IT concepts including systems, networking, and technical support.

Enrollment is subject to meeting all admissions and program-specific requirements.


Platt College Ontario offers both the Medical Assisting Associate of Science (Hybrid) and the Medical Administrative Specialist Associate of Science (Hybrid).

Medical Assisting includes clinical and administrative training. Medical Administrative Specialist focuses on front-office operations such as scheduling, billing, and records management.
Enrollment is subject to meeting all admissions and program-specific requirements.


Yes. The Healthcare Administration Bachelor of Arts degree program is offered at the Platt College Ontario campus as a hybrid program.

This is a degree-completion program designed for individuals who already hold an associate degree (or higher) in a healthcare-related field.

Enrollment is subject to meeting all admissions and program-specific requirements.


The Veterinary Technology Associate of Science degree program is offered at the Platt College Ontario campus as a hybrid program.

The program combines online coursework with on-campus instruction and introduces animal nursing, laboratory procedures, and clinical tasks used in veterinary settings.

Enrollment is subject to meeting all admissions and program-specific requirements.


Yes. Platt College Ontario is institutionally accredited by the Accrediting Commission of Career Schools and Colleges (ACCSC). The college is also approved to operate by the California Bureau for Private Postsecondary Education (BPPE).

Certain programs may have additional programmatic accreditation or approvals.


Yes. Certain programs offered at the Platt College Ontario campus are designed to meet educational requirements for licensure in California, where applicable.

For example, the Respiratory Therapy Associate of Science program is designed to meet educational requirements for licensure.

Licensure requirements are subject to change and may vary by state.


Admission requirements at Platt College Ontario for prospective students includes providing proof of high school graduation or equivalent and completing the admissions process, including a personal interview.

Students enrolling in on-campus or hybrid programs typically complete a campus tour.
Many programs also require additional steps such as entrance exams, interviews, essays, background checks, or prerequisite education.


Financial aid is available for those who qualify at Platt College Ontario. Funding options are reviewed during the enrollment process.

A primary goal of Platt College Ontario career services is to assist graduates in their job search in the field for which they have been trained.
The Career Services Department supports students before, during, and after graduation. Students may have access to job referrals and guidance throughout their job search.

Career Services support includes:
Career planning
Resume and cover letter writing
Completing job applications
Researching and contacting potential employers
Interview preparation and job readiness workshops

Platt College cannot guarantee employment. Job placement outcomes depend on individual effort and market conditions.


Student support services at Platt College Ontario may include academic advising, financial aid guidance, Career Services, tutoring, library and learning resources, disability services, and veterans support.

Prospective Platt College Ontario students can contact the Admissions Department, submit a Request Information form online, or schedule a campus tour. All prospective students participate in an admissions interview and campus tour as part of the enrollment process
Students in caps and gowns celebrating graduation at Platt College.

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