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Every relationship we foster, decision we make or action we take all derive from a single core principle – trust.

— Leon Blankstein, President, CEO and Director

CONTACT US

With offices across Southern California, our team of bankers are ready to provide the financial resources your business needs thrive. Together, we can achieve long-term growth and stability for years to come. 

GIVE US A CALL

Main Office
213.430.4000

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REACH US ONLINE

Send us a message

WRITE US

400 South Hope Street, Suite 300
Los Angeles, California 90071

SUBMIT A COMPLAINT

American Business Bank considers all complaints to be serious matters that require immediate attention and resolution. Please contact us at 213.430.4000 or send us a message regarding your complaint.

A written complaint should provide the date and nature of the incident, staff member(s) that may have been involved, and contact information including the name and phone number of the party filing the complaint. Do not include any information that may be considered confidential such as social security or account numbers or other specific identifying information.

 

LOCATIONS AND DIRECTORIES

ADMINISTRATION

  • Leon BlanksteinPresident, Chief Executive Officer
  • Patti A. VollmerExecutive Vice President, Chief Credit Officer
  • Suzanne DondanvilleExecutive Vice President, Chief Operations Officer
  • Karen SchoenbaumExecutive Vice President, Chief Financial Officer
  • David A. WolfExecutive Vice President
  • Philip C. FeghaliExecutive Vice President

RELATIONSHIP MANAGERS AND REGIONAL OFFICES

400 South Hope Street, Suite 300
Los Angeles, CA 90071
telephone: 213.430.4000
facsimile: 213.627.2895
Temporary Hours: Monday-Friday 11AM-2PM PT

  • Silvia MarjoramRegional Executive Vice President, Deputy Chief Credit Officer
  • Scott TrimeloniAssistant Vice President, Corporate Banking Officer
  • George ReardonRegional Executive Vice President, Real Estate Manager
  • Gary Allen CookSr. Vice President, Real Estate Officer
  • Mark YlaganVice President, Real Estate Officer

400 South Hope Street, Suite 300
Los Angeles, California 90071
telephone: 213.430.4000
facsimile: 213.627.2895
Hours: Monday-Friday 10AM-3PM PT

  • David KohnRegional Executive Vice President
  • Sharon HauptmanFirst Vice President, Sr. Relationship Manager
  • Simon LeyvaVice President, Relationship Manager
  • Ricardo Ceja Vice President, Sr. Relationship Manager
  • Alfred AyalaRelationship Manager
  • Kenneth R. BettencourtSr. Vice President, Relationship Ambassador
  • Vahe MedzoyanVice President, Credit & Portfolio Manager

2030 Main Street, Suite 250
Irvine, California 92614
telephone: 949.261.1122
facsimile: 949.261.1133
Hours: Monday-Friday 10AM-3PM PT

  • Erik DickersonRegional Executive Vice President
  • John C. HartwigFirst Vice President, Sr. Relationship Manager
  • Damir IbrahimpasicVice President, Relationship Manager
  • Mike Pablo Vice President, Sr. Credit & Portfolio Manager
  • Susan MachadoAssistant Vice President, Corporate Banking Officer
  • Kyle MaguireFirst Vice President, Sr. Loan & Credit Manager
  • Somaly SimCorporate Banking Officer

2400 E. Katella Ave., Suite 350
Anaheim, California 92806
telephone: 657.207.5750
facsimile: 657.207.5749
Hours: Monday-Friday 10AM-3PM PT

  • David Plourde Regional Executive Vice President
  • Eric Dole Sr. Vice President, Sr. Relationship Manager
  • Seth Drootin Vice President, Relationship Manager
  • Maureen Finn Sr. Vice President, Sr. Relationship Manager
  • Al De Grassi Sr. Vice President, Sr. Relationship Manager
  • Jesus Leon Vice President, Sr. Relationship Manager
  • Derek Collins Vice President, Credit & Portfolio Manager

2400 E. Katella Ave., Suite 350
Anaheim, California 92806
Hours: Monday-Friday 10AM-3PM PT

  • Stephen Pihl Regional Executive Vice President, SBA Manager
    telephone: 714-315-4915
  • Nimisha Ashtana First Vice President, SBA Commercial Loan Officer
    telephone: 714-315-0836 
  • David Romero Vice President, SBA Commercial Loan Officer
    telephone: 714-315-0575 
  • Helen JungVice President, SBA Loan Officer
    telephone: 714-397-0859
  • Omar Morel Vice President, Sr. SBA Business Development Officer
    telephone: 714-315-0944
  • Fernando Escobedo Vice President, Sr. SBA Business Development Officer
    telephone: 949-880-4389
  • Nur NadirVice President, SBA Business Development Officer
    telephone: 310-741-0838
  • Alex Conrad Vice President, SBA Business Development Officer
    telephone: 714-715-1289
  • Chitra Sridhar Vice President, Sr. SBA Processor
    telephone: 714-315-0947
  • Grace Huang Vice President, SBA Processor
    telephone: 657-207-5766
  • Sandra Garza Vice President, SBA Operations Officer
    telephone: 714-315-3990

21800 Oxnard Street, Suite 1140
Woodland Hills, California 91367
telephone: 818.884.0000
facsimile: 818.884.4004
Hours: Monday-Friday 10AM-3PM PT

  • Jeffrey R. MunsonRegional Executive Vice President
  • Gary A. ColemanSr. Vice President, Sr. Relationship Manager
  • Saxon KnaussVice President, Relationship Manager
  • Rey DuarteVice President, Relationship Manager
  • Brendan HarperAssistant Vice President, Sr. Credit Anaylst

970 West 190th Street, Suite 301
Torrance, California 90502
telephone: 310.808.1200
facsimile: 310.808.1201
Hours: Monday-Friday 10AM-3PM PT

  • Morgan LanchantinRegional Vice President
  • Carlos VegaVice President, Relationship Manager
  • Mark HamburgSr. Vice President, Sr. Relationship Manager
  • Jesse VargasVice President, Sr. Relationship Manager
  • Debbie DairFirst Vice President, Sr. Deposit Relationship Manager
  • Brett SmithFirst Vice President, Sr. Relationship Manager
  • Alex YooAssistant Vice President, Sr. Credit Analyst 

3633 Inland Empire Blvd., Suite 720
Ontario, California 91764
telephone: 909.919.2040
facsimile: 909.919.7267
Hours: Monday-Friday 10AM-3PM PT

  • Christopher F. BasiricoRegional Executive Vice President
  • Larry PyleSr. Vice President, Sr. Loan and Credit Manager
  • Jonathan AytonaVice President, Credit and Portfolio Manager
  • Keith MatthewsVice President, Sr. Relationship Manager
  • Daniel ReidVice President, Sr. Relationship Manager
  • Trey WeatherillVice President, Sr. Relationship Manager
  • Kim TimoneyVice President, Relationship Manager
  • Alice FangVice President, Credit & Portfolio Manager

1250 Corona Pointe Court, Suite 303
Corona, California 92879
telephone: 951.393.2370
facsimile: 951.393.2361
Hours: Monday-Friday 10AM-3PM PT

  • Keith R. CerwinskiRegional Executive Vice President
  • Scott R. LundbergVice President, Relationship Manager
  • David ValenzuelaVice President, Sr. Relationship Manager
  • Bryan ArguelloVice President, Sr. Credit & Portfolio Manager
  • Gabriela GutierrezVice President, Relationship Manager
  • Joshua HoukVice President, Relationship Manager

5000 East Spring Street, Suite 570
Long Beach, California 90815
telephone: 562.236.8114
facsimile: 562.236.8141
Hours: Monday-Friday 10AM-3PM PT

  • Jonathan CavezaFirst Vice President, Team Lead
  • Suresh PradhanVice President, Sr. Relationship Manager
  • Maria RobertsVice President, Relationship Manager