How do i contact oak tree group of schools? The Oak-Tree Group of Schools Head Office is staffed all year round, both in term time and during holiday periods. Please call us on 020 8508 3109, email [email protected] or use the contact form below. We are located next to Oaklands School at 6 Albion Hill, Loughton, Essex IG10 4RA.How do i contact the oak tree medical center? OAKTREE MEDICAL CENTER OFFICE HOURS. Monday - Friday 9:00 A.M. - 5:00 P.M. Phone: 1 (242) 322-1145-8 1 (242) 322-1176/82. Fax: 1 (242) 322-1137. Email: [email protected] How do i contact oaktree global? Oaktree Global Headquarters 333 South Grand Ave., 28th Floor Los Angeles, CA 90071 p +1 213 830-6300Who is oakoak tree group? Oak Tree Group is the manufacturer of headbands for Integra Life Sciences, Welch Allyn, BFW, Enova Illuminations, Cool View, and many other top brands. Our Headbands can be customized to meet your needs. The headbands can be fitted with a variety of cable and wire clamps, guides and retainers…