Dr Mark Liker, few neurosurgeons blend top skills, deep knowledge, and kind care for great results. Dr. Mark Liker leads this small group. Board-certified and fellowship-trained, he ranks among America’s Top 50 Doctors. He founded and runs the California Neurosurgical Institute. Offices sit in Bakersfield, Encino, and Valencia.
Contact & Appointment Information
- California Neurosurgical Institute, Valencia, CA
- 23929 McBean Pkwy, Suite 215, Valencia, CA 91355
- Appointments: 661-230-9284
Department: Neurosurgery & Spine Surgery
About Dr Mark Liker
Dr. Liker’s work covers years of strong training, fresh surgery methods, and teaching roles. His skills include tough spine surgery, brain operations, functional neurosurgery, stereotactic work, and radiosurgery. He gives top care for many nerve issues.
This full profile covers his school years, work history, skills, research work, patient focus, and lead role in California neurosurgery.
Strong Start in School and Rare Work Path
Dr. Mark Liker’s path to top neurosurgeon started with mixed school and job roots. He went to Princeton University in New Jersey for mechanical and aerospace engineering. There, he took all the classes needed for med school. He showed sharp tech skills and science drive.
He finished in 1987. Then he took a side road. He did investment banking and finance on Wall Street in New York. He earned his Chartered Financial Analyst mark. Those years built his sharp thinking, planning, and choices. They shape his clear medical fixes and patient care now.
Engineering plus finance, plus medicine, gives him a rare range and a sharp mind. He uses that view on hard nerve and spine problems.
Med School and Surgery Training
Dr Mark Liker got his med degree with honors from SUNY in 1995. That shift moved him from finance and engineering to medicine’s hard pull. His early wins set up success in neurosurgery, a tough field.
After med school, he trained at top spots:
- Keck Medical Center at USC – Neurosurgery residency
- Los Angeles County Medical Center – Hands-on training and ops
- Fellowship in Complex Spine Surgery – Deep work on hard spine fixes
He learned many surgical techniques. These include open and small-cut spine work, functional neurosurgery, stereotactic, and radiosurgery. His spine fellowship helped him treat the worst cases like worn discs, bends, and broken injuries.
Wide Surgery Skills
Dr Mark Liker covers all neurosurgery types:
Spine Surgery
He excels at open and small-cut spine fixes. He treats:
- Worn discs
- Bulging discs
- Narrow spine canal
- Spine curves and bends
- Spine breaks and harm
- Redo spine ops
He puts safety first. He uses exact tests and small cuts. This cuts recovery and boosts results.
Brain Surgery
He also does hard brain ops for:
- Brain growths, good and bad
- Blood vessel issues like aneurysms and tangles
- Seizure surgery
- Deep-brain stim for shaking problems
His close plans and exact cuts give the best function with low risk.
Functional Neurosurgery
Dr Mark Liker directs the USC Deep Brain Stimulation Center. He leads in this area. He treats:
- Parkinson’s
- Main tremor
- Dystonia
- Other shake issues
He mixes new tools with his skills. This brings big life changes for patients.
Stereotactic Neurosurgery and Radiosurgery
Dr Mark Liker uses stereotactic methods and radiosurgery. He targets brain issues with great accuracy. This approach enables:
- Non-invasive tumor removal
- Care for blood vessel flaws
- Pain relief and functional brain surgery
These tools cut surgery risks. They sharpen treatment accuracy. They show Dr. Liker’s focus on new tech for better patient care.
Academic Work and Research Role
Dr Mark Liker stays active in neurosurgery teaching and research. His key efforts cover:
- More than 40 papers and book chapters on brain and spine problems
- Over 40 talks at national and global meetings on brain surgery
- Teaching role at Keck Medical Center, USC, with guidance for residents and fellows
His studies aim to refine surgery skills, grasp brain diseases, and boost patient results with proven methods.
Patient-First Mindset
Dr. Liker’s practice centers on patients. He sees top surgery needs skill plus clear talk, care, and teamwork. His views stress:
- Right diagnosis, with top scans and tests to find the brain and spine causes
- Custom plans for surgery or other care to fit each patient’s needs and aims
- Open talk so patients grasp their issues, choices, and results
- Full care teams with physical therapists, pain experts, and others
Patients often say his style brings calm, clear views, and trust in their path.
Leadership at California Neurosurgical Institute
Dr Mark Liker started and leads the California Neurosurgical Institute. Sites serve Bakersfield, Encino, and Valencia. His guidance built it into a top spot for brain surgery. It mixes new tools, small-cut methods, and team care.
Services offered:
- Hard spine operations, open or small-cut
- Brain tumor and spot removal
- Functional brain surgery
- Stereotactic brain surgery and radiosurgery
- Drug-based brain care
He built a strong team of surgeons, nurses, and staff for top patient service.
Ongoing Learning and Growth
Dr. Liker commits to constant study. He tracks new steps in brain surgery, spine care, and tech. This keeps his treatments fresh with the latest facts and surgical advances.
He joins neurosurgery groups. There, he aids in rules, studies, and teaching.
Awards and Honors
Dr. Liker’s work won national praise as a top brain surgeon:
America’s Top 50 Doctors for skill and guidance
- Fellow of the American Academy of Neurological Surgeons (FAANS) for his know-how and standards
- Fellow of the American College of Surgeons (FACS) for surgical skill and ethics
- These honors mark his role as a go-to expert in spine and brain work.
Easy Access and Patient Focus
Dr. Liker and his team at the institute make care open to California patients. They offer full check-ups, tests, surgery plans, and after-care.
Full View on Tough Brain and Spine Issues
Dr. Liker’s wide skills let him handle hard brain and spine cases with care and smarts. His team’s view means:
- Surgery gets planned and done with focus
- Non-surgical options come first when right
- Patients get help in healing and rehab
- Results improve with fact-based care
For spine wear, hard brain growths, or motion issues, he puts health gains and life quality first.
Role in Training Neurosurgeons
As an Associate Professor at Keck Medical Center, USC, Dr. Liker trains new brain surgeons. He guides residents and fellows on:
- High-level surgery skills
- Functional brain work
- Tough spine care
- Patient-first rules
His teaching spreads his skills far in brain surgery.
Drive for New Methods
Dr. Liker adds fresh tech to his work, such as:
- Small-cut spine methods
- Stereotactic radiosurgery for exact brain spot care
- Deep-brain stim for motion problems
- Top scans and guides
This brings safer, better, less invasive treatments for hard brain cases.
Conclusion
Dr. Mark Liker, MD, FAANS, FACS, sets the bar for brain surgery care. His path from engineering and finance studies to med school, fellowships, and leads in spine and brain work shows skill, fresh ideas, and heart.
He founded the California Neurosurgical Institute, teaches at USC Keck, and ranks in America’s Top 50 Doctors. Patients get his great skills, custom care, and push for better brain and spine health.
For tough brain and spine needs, Dr. Mark Liker gives expert skill, strong leadership, and kind support at every step.
FAQs
Q1. What is Dr. Liker’s medical specialty?
His focus lies in neurosurgery. This covers complex spine surgery, brain surgery, functional neurosurgery, stereotactic neurosurgery, and radiosurgery.
Q2. Who is Dr. Mark Liker?
Dr. Mark Liker serves as a board-certified neurosurgeon and fellowship-trained spine surgeon. He founded and leads the California Neurosurgical Institute. He ranks among America’s Top 50 Doctors.
Q3. Where does Dr. Liker practice?
Patients see him at the California Neurosurgical Institute. Sites sit in Bakersfield, Encino, and Valencia, California.
Q4. Is Dr. Liker board-certified?
Yes. He holds neurosurgery board certification and fellowship training in complex spine surgery. He earned FAANS and FACS fellowships.
Q5. Is Dr. Liker affiliated with academic institutions?
Yes. USC Keck Medical Center lists him as an Associate Professor and faculty. He trains residents and fellows.
Q6. How does Dr. Liker approach patient care?
Patients come first for him. He seeks precise diagnosis, custom plans, open talks, and full support.
